Neat entry!
I loved the atmosphere, fish animation, and overall presentation. The UI and transitions were all really nice and polished.
As others have said, the controls are a little funky. I think a big part of it is that the camera lags behind the movement; so if you do a sharp turn, there’s a period of time you can’t see where you’re going until the camera movement catches up. It was also sometimes difficult to gauge the depth of the pickups, but the radius on them was generous enough I never missed one I thought I should hit.
Great work for 48 hours!