Multiple Glitches During 2nd playthrough

        I made it through one play through with out any glitches but now I'm on my second play through to get the friends that I missed before and some other achievements I missed and I've run into a lot of glitches. My first time playing I was a Jew but the second time I played I choose a thief and during the battle with the elves tutorial the game got stuck fighting the last set of elves. There was one elf with a shield and one elf Riposting. I killed the elf with the shield but when I tried to get the elf that was Riposting it wouldn't let me do anything except a melee attack. I tried to melee attack him but he hit me instead because he was Riposting. Then Cartman laughed and said I should have listened to his advice earlier and to hit the shield elf again but I couldn't hit the shield elf because he was gone he crawled off screen after I defeated him. After reloading from a previous check point I picked the thief again and it still wouldn't let me past the last tutorial fight. I started the game over and chose mage instead and had no problems with the tutorials.

         Also I noticed that sometimes in battle Butters appears to be bald and his hammer disappears but only when he goes to strike an opponent. In between attacks when he is just standing there waiting his turn he's fine and his hammer is visible. I can still see the flash when I need to hit the buttons but for some reason there's no hammer in his hand. I didn't think to get a screen shot, next time I play if it happens again I will try to get screen shots of it. I also noticed that when Butters get's killed sometimes the enemies will still hit his body even though he is dead. I don't remember them doing that my first time through. It doesn't take any damage away because he's already dead it just seems weird that they attack him instead of me. Has anybody else had these problems?  I'm playing the PC version through Steam.