Enjoyable game with very appealing visuals, sfx and music. I really enjoyed the look of the island, and every dino is pretty cute. I didn't really like the walking animation, mostly for the playable character. I thought it didn't make sense.
Also, walking in diagonals is faster than walking horizontally or vertically, and I'm not sure this is necessarily a good feature.
There is something that captivates me about katamari-style games, it's always fun to have the playable character grow as he eats more stuff and being able to eat bigger stuff. Its not very innovative, but man it sure works.
As an avid tutorial fan, I have to say you did a good job with the tutorial, its pretty short and says all it needs to say in a nice and appealing way.
good job on submitting for the game jam!