@Sinoc Thank you for explaining your concerns! I know that most side scrollers on the PC use that keyboard layout, but I never understood why. On consoles: left hand is for control, right for functions. Same for FPS games, and, well, most games I know: left for movement, right for special stuff. That's why I thought I would stick to WASD and JKL. Alt and Enter just switches to full screen, but I understand that using the items is a hassle. Thank you again! I really appreciate it!
@Wur Thank you for your feedback! Apparently, it's my fault that I didn't explain the controls well enough. You could collect orange flowers (L) and then use them (2) to refill your energy to run some more. Without that, it could be pretty hard, I have to admit. I'm really sorry about that.