Nice little game, like if super-meat-boy-esque platformers had existed in the gameboy era. The visual presentation left me a little confused at times, I kept mistaking the flamethrowers for springs and accidentally torching myself. I also thought the audio mixing was off, the SFX were annoyingly loud and the music was too quiet.
All that said, I did beat the game (on normal mode, is hard mode even possible??? I'd love to see a video playthrough of that), and had a good time, so good job!