Very cute co-op puzzle platformer. Great fun without frustratingly difficult puzzles, yet complex enough to give you pause.
The alternate dimension aspect of it is really neat, I like the concept of it a lot.
My co-op partner and I ended up swapping sides each level to see where we could/couldn't go, and then worked our way around the level from there.
I liked having to communicate so we could move in unison to finish some of the puzzles.

Great concept, great game. Highly recommend it.