Platforming is pretty good, you take a lot of damage from the baddies so you die pretty quick. One thing i would ask to be remedied, please, please, stop the camera shake. It gave me a headache.
oof, very sorry about the camera, i could not get it to work how i wanted it to and was running short on time, and you're right about the enemy thing which is due to a lack of invincibility frames (which i couldn't get to work as it was too complex).
