I'll be getting it for the PC. I like the mouse, keyboard combo better and my PC can play better graphics than the 360 can. Besides, I'm moving out and leaving my dad the 360 (which is only fair because I bought it for him for Christmas) and I don't have the money to buy a new on right now but I'm taking my PC with me. I might be able to get a new 360 for my birthday but that's not until after Duke Nukem is released and I really don't want to wait a lot longer since I've been waiting for 10+ years
Here's another article about the DN release.