As with most platformers, the challenge is definitely there, but the game is completely fair about it. (gamercrash.com)
Like most platformers, if you're looking for some story to tie things together, well, you're in the wrong place. (gamercrash.com)
While most platformers involve moving an avatar, in this puzzle - platformer you have no control at all over the avatar, which is simply a marble. (lifewire.com)