This game is awesome but so full of glitches. When I played it through, in one of the levels I killed all of the enemies in the main large area and then entered a cave. When I came out all of their items were left behind but the enemies respawned. I quickly found out that if I killed any of them I couldn't save the game because there would be too many items on the ground. That took forever to get through the level with that little issue.