Oh man! I gotta admit- I like MOST of your game. The pixelart graphics with oldshchool sfx and music make for a nice art direction, the main mechanic, with picking up and throwing stuff at your enemies (charged throw is a nice addition) is cool. Bosses look nice too!
But then... THE DIFFICULTY! I haven't defeated even one boss! They kick my ass right away!
Could I maybe talk you into adding an easy mode to your game? :)