Visually, it's really nice and the stretch mechanic is a nice way of implementing the "SCALE" Theme, but it's quite infuriating.
The collisions are not properly aligned so end up colliding against things that you are not even close to. The cat would also get stuck in stretch mechanic sometimes and would randomly let go. One of the levels transitioned to another without letting me collect all the fishes.
That being said, the game is still fun to play when it works, and the levels themselves are well designed (if you don't count the collisions).