[quote name='seanr1221']Any tips for the Hatchet man? He's beating the crap out of me :/[/quote]
Apparently the best thing against him is a couple shottys. I wasn't able to defeat him because I couldn't find the shotguns (which BTW are in the gun store in North Plaza, first right, down a corridor if you come in from the security office side) so I just bypassed the mission. He gives you a key though if you do beat him (BTW who ever asked about the maintaince key, chances are you have to take down a psycho to get it).
Anyway, I just beat the game and got the true ending. Man, that was insane. The plot is a little ridiculous and seriously pokes fun at Americans, but after you get over you initial frustrations, it's a pretty great game. The only big complaint I still have is about the ending fight (don't worry no spoilers here). The frame rate drops big time and it makes the fight more difficult than it already is. That's all.
Oh for anyone wondering (I know I was), if you save after beating the game and then load that save and play 72 hour mode, you start over with whatever level you finished the game last time with, and all your abilities. You DO NOT keep your kill count though, and I'm not sure if survivors or portraits are transfered either. I forgot to look if you keep your PP but I doubt it. Otherwise, the PP leaderboards would be pointless (I made it to 68th overall BTW with 2M+).