Artist, YouTuber, and an amateur film-critic in my free time.
The CG parts are pretty mediocre if I'm being honest. But the depressing tone, gruesome visuals, beautiful 2D sequences and it's subversion of expectations make this a unique film nonetheless. Upon first glace, it may seem like a rip off of Finding Nemo, but you'll see there is much more to it than that. The major gripe I have with this film however, is that the ending just left me feeling cold.