Such a clever idea! Surely one of the most innovative game i've played so far.
The wall pushing mechanic is cool, but it was a bit frustrating falling for holes i couldn't see coming (I know the tapes are here for that but I didn't really understand how it was supposed to warn xD). Being able to run or would be great too (It felt long sometimes).
Simple but good visuals :)
A shame the game lacks sound though.