It has a lot of heart. It's a simple platformer that tries to include a story for no reason at all. Gameplay is simple, satisfying, and easy to pick up for the most part. I would suggest removing the prop cannon from the majority of stages, especially the later ones where you are not allowed to move for significant portions of the course. Hitting a shield while not being allowed to move is not satisfying gameplay. Trampoline controls are questionable at best. I enjoyed it a lot, up until stage 10+, whichever one has the angel of death following behind you. From then on, the stages got frustrating and tedious more than difficult. Mechanics that make you wait to advance get frustrating very quickly.