hell yeah! that game was awesome! the challenge level felt hard at first, but after 5 or so tries i realized you could kill off the dudes by sending them to the abyss, haha! totally a blast. and that boss looked cool, just felt it was too easy. i'd love to see something like that boss but it spews out bullet hells and has more than just 1 hit to kill!
Good idea, maybe I'll make a hard boss challenge. Or at least I'll make one in the upcoming sequel.