Played this boring game and didn't even reward me the badge. Few tips on the game, don't allow multiple movement controls and then not multiple switch controls. I was bored and one handing the arrows and 0 on the num pad would have been a great switch control. Also don't have me move both people off the screen of the screens with nothing on them.
I had no problems with the controls unless you jump at the exact corner, then you jump backwards. The biggest problem is if you go down the middle of hourglass, as I did, you have to start the whole game over to win.
1 Star, between the tiny little screen with no cinematic mode, mouse on the screen required, and it not checking your current combo against leveling up when you run out of fuel I just can't give it better. Excellent premise and controls ran straight into the ground.