The good:
The art is gorgeous, the game is functional and pretty fun.
The bad:
The tongue mechanic is relatively useless at 90% you can jump across gaps.
And the game speeds up a little too fast for my liking.
Suggestions:
Maybe make it so that certain map layouts require you to use the orange and blue pads to get across.
Maybe slow down the rate where the game progresses at least a little.
Overall, keeping in mind that this was a 48 hour gamejam, I'd say good job! :)