awesome this game
excellent version off portal, a little more dangerous but, good enough.. :D
pretty sweet game, didnt expect something like this to be so entertaining!!!
This is an excellent quality game.
the puzzles are actually challenging
in regards to the previous comment about loops
put one above the other
then time placement of another to launch yourself
very well thought out
awesome game, very well thought out, the only thing i found wrong with it was it was a little to hard at parts