I love this game. Only a few small lag spikes here and there, tough I have a crappy laptop. One glitch is, if you get hit in midair and the knockback sends you into a platform, you are gonna be running around inside the black part of the map, while cool to look at, just to see a few streaks of the demon poking out from pitch blackness, not easy to kill yourself in. Also, I have no idea how to defeat the golem boss. I have fought it, almost continuously shooting, and it refuses to die and has knocked me off the cliff multiple times.