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one punch man season 3 episode images

2025’s Biggest Anime Disappointments — Here’s Why

2025 was stacked with hype. Fan-favorite sequels, stylish originals, big-budget sci-fi experiments, and long-awaited adaptations — the kind of lineup that should’ve delivered back-to-back bangers.

Instead… we got plot holes, animation meltdowns, rushed arcs, empty emotional beats, and some surprisingly low audience scores for titles that should have dominated the year.

This blog isn’t about bashing anime. It’s about understanding how popular, promising shows fell from fan-favorite to fan-disappointment — and why their ratings plummeted despite having everything going for them.

So here it is: the 2025 anime that had potential… but failed — and what exactly went wrong.

1. One Punch Man — Season 3

one punch man season 3 garou sliding

The Hype:

A six-year wait. A legendary manga arc. Expectations through the roof.

The Fall:

Season 3 collapsed under production issues, awkward pacing, reused shots, and animation so inconsistent it overshadowed the story. Episode 6 even became one of the lowest-rated anime episodes (IMDb 1.7) in modern history — a gut punch to a franchise once known for visual domination.

What Went Wrong:

  • Unpolished fight choreography

  • Weak animation compared to earlier seasons

  • Rushed sequences in crucial scenes

  • Massive expectation gap

  • One Punch Man Director deleted his Twitter (X) Account

The Verdict:

A beloved franchise that returned without the fire it once carried. The disappointment wasn’t mild — it was loud, global, and heartbreaking for long-time fans.

2. Go! Go! Loser Ranger! — Season 2

go go loser ranger season 2

The Hype:

Season 1 was weird, chaotic, meta, and fun — a refreshing parody of sentai tropes. Fans expected the sequel to take the wild charm even further.

The Fall:

Season 2 tried to be darker and more serious… and lost the quirky identity that made the show special. The tonal shift felt confused, making the story wobble between parody and straight-faced drama.

What Went Wrong:

  • Forced emotional arcs

  • Less humor, more melodrama

  • Slower pacing

  • Key character motivations suddenly rewritten

The Verdict:

Season 2 had ambition — but sacrificed the very energy that made people fall in love with the show. Fans didn’t hate it… but they definitely didn’t love it.

3. Lazarus

lazarus anime key visual

The Hype:

A high-profile sci-fi original with stylish trailers and a promising cyber-thriller concept. It looked like 2025’s next sleeper hit.

The Fall:

Lazarus turned out visually interesting but narratively hollow. Stylish? Yes. Engaging? Not really. Viewers complained it felt like a long trailer stitched into episodes.

What Went Wrong:

  • Confusing plot progression

  • Flat emotional delivery

  • Weak character motivations

  • Style overshadowing story

The Verdict:

A classic “cool ideas, weak execution” case. It wasn’t terrible — just disappointing for how much potential it had.

4. Your Forma

your forma anime opening image

The Hype:

A detective sci-fi series with psychological depth, worldbuilding, and mystery — the perfect recipe for a sleeper hit.

The Fall:

Instead of a gripping cyber-detective thriller, fans got a dry, dialogue-heavy adaptation that struggled to build tension. Pacing issues dragged the narrative down, and the emotional beats didn’t land the way they should have.

What Went Wrong:

  • Too talk-heavy for its own good

  • Minimal suspense buildup

  • Characters lacked chemistry

  • Slow pacing killed the mystery payoff

The Verdict:

Great premise, poor follow-through. Your Forma could’ve been a standout — but ended up being one of 2025’s biggest “almost but not quite” titles.

5. The Rising of the Shield Hero — Season 4

The Hype:

A franchise that once dominated the isekai genre. Fans believed Season 4 might redeem the mixed reception of earlier seasons.

The Fall:

Season 4 delivered uneven pacing, awkward CGI moments, and arcs that felt deflated instead of intense. Long-term fans found themselves detached from Naofumi’s journey — something no one expected during the early seasons.

What Went Wrong:

  • Story arcs felt rushed

  • Emotional stakes were low

  • Weak fight direction

  • Characters felt stagnant

The Verdict:

Not the worst anime of the year — but definitely among the most disappointing for a once-iconic isekai series.

6. The Beginning After The End (TBATE)

the beginning after the end teaser image

The Hype:

One of the most anticipated web-novel adaptations of the decade. Fans expected a mega-hit with deep lore, emotional arcs, and powerful character growth.

The Fall:

The adaptation rushed through key moments, underdeveloped major characters, and skipped worldbuilding that made the source material beloved. The anime looked and felt like a highlight reel instead of a full story.

What Went Wrong:

  • Rushed storyline

  • Important scenes cut or condensed

  • Weak emotional pacing

  • Animation inconsistencies

The Verdict:

This one hurt the most for fans of the novel/manhwa — because the potential was genuinely massive, but the adaptation simply didn’t hold up.

7. #COMPASS 2.0 Animation Project

The Hype:

Game-based anime are always hit or miss, but the visuals and concept had fans cautiously excited.

The Fall:

The anime felt more like extended promotional content rather than a polished story. Flashy fights, yes — but character depth and narrative coherence? Almost none.

What Went Wrong:

  • Bare-minimum story

  • Inconsistent episode quality

  • Weak character development

  • Felt like a long ad

The Verdict:

Maybe great for fans of the game. Not great for viewers expecting a real anime experience.

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