Controls are pretty unique, I really like the idea of a key per foot, which actually hooked my attention immediately since my rat brain wanted to solve the mechanics and get the metaphorical cheese (the rocket) on top of the hill. Would agree that the collision could get you a bit stuck but really appreciated that I couldn't completely fall over given the pacing and feel of movement. My partner was more determined than even myself, and managed to get to the top! Took us a minute to remember we had to actually shoot the rocket rather than just get to it though lol.