Short, but really good. Art is very interesting, UI is done in a creative but informative way. Game was nothing new, but still exciting with the creepy pink worm. Music was good too.
I agree with other's calls to lengthen the game. It's strange how when you can kill the worm when you're still much smaller than it. Also, I think there's more to go on. The challenge with this is you have to keep designing enemies, which can be challenging on a time budget.
The end is sad, but true to the game's message. Things are brutal down in the sea.