I really hope it's something nice. If it's just more of the same, then it's a pass for me. GTA4 got really boring for me, and it was a struggle to finish it. I loved the wacky things you could do in GTA3/Vice City/San Andreas. While I liked GTA4's more realistic approach, I also miss the huge variety of things you could do in the older games.
If it's a new island, so what. It's going to be the same thing you've been doing, just in a slightly different looking area. If it's new missions, I'll pass, I found most of GTA4's missions repetitive and boring. But if they add back some of the old things you could do (planes, fire truck/ambulance/vigilante missions, rampages, buying property, and a ton of other crap) then I'll definitely be jealous of XBox360 owners of GTA4.
Hell, when I really think about it, GTA4 took 3 steps forward (physics, graphics, controls) but then took 10 steps back (lack of variety in things to do).







