Hahah, yeah it has a slight change :D From your real life to the dimension inside your head.
Glad you liked the gameplay though! You explained it quite well, that was the feeling we wanted to portrait!
Yeah boss can be one tough son of a gun, especially if you take few certain powerUps that affect him more than the others.
Oh I will check it for sure, today I probably can't play any, need to take a day off, haven't had one since I started developing the game, feeling a bit knackered! :D