story: the story was pretty fine, though it did skip a huge chunk of the game, which makes me think that the anime was rushed. Also, there is only 4 episodes in the anime, so that supports the latter, but I enjoyed the anime nevertheless!
animation: it's pretty good, but not amazing. the colors are there and look awesome. the animation itself is somewhat smooth
voice actors: I LOVE all of the voice actors except for Ache's voice actor. She sounds a little off to me.
side thoughts: I'm not lying when I say that i enjoy the anime. It helped me understand the story a little bit better by bringing the 2d video game world of tales of phantasia into the 3d world of anime.