It was tough to figure out what I was doing, and the game wasn't as intuitive as I would have liked. Once I got the hang of it, it was fairly decent, though a little short (but that's to be expected of jam games). I ran into a large number of issues as I played. Most of them were solved by the reset button, but there were two that weren't. Firstly if you're touching a wall while jumping or using your jetpack, the game registers you as being on the ground and kills your movement. Secondly the gun's bullets collide with you, so if you're moving forward and shooting seemingly nothing will happen.