Yeah, there are bugs with the colliders and jumping physics and sometimes the shooting animation breaks when shooting while jumping. I underestimated the scope of this game, as 10 days were not enough to finish even 50% of this game. This is my first game jam ever even though I have done various tutorial games before. I would like to release a post-jam version of this game in the near future that improves playability, more emphasis to the story, better art and music and more maps and bosses. I will consider your game controls suggestion so people can play with one hand. Thanks for your advice.