Hi there! I appreciate the feedback! This is one of the earlier games I made with the Unity game engine (I'm still quite new to it) so it's quite primitive. I've been working on a 3rd game recently and a lot of the issues you mentioned have already been fixed. There are checkpoints, a bit better positioned camera, better enemies, overall more skill-based levels, and lots of other improvements. Thanks again for the feedback, and I hope the next game treats you better! :P