Impressive how many levels you managed to make! The control scheme baffles me a bit, the levels were fun to figure out regardless. A few of the later levels didn't really make use the abilities of the different shapes. Like the one with the spikes and the bouncy pads where you just have to walk 3 of your guys a few steps to the right and you're done. And the first one with the conveyors, which was fine but for some reason you had to do the same level twice. Once with the circle and once with the square.
Sadly in one of the later levels with the escalators where you have to climb up the camera did not move up so I couldn't see the rest of the level. Lots of small critiques but don't let that fool ya. It's a great little game and I had fun, cheers!