Customer Reviews
looks good so far (to be updated) - By: Jason Prudhoe, 21 Nov 2008 
so far from alll the videos & info i have seen, it seems to make the game look great, both promotional & actuallly in footage from other console recordings, & from what i seen added with the added effects for pc. this game should be without a doubt fantastic. from this date their is only a few weeks to come. i hope it can build on from where san andreas left off. proper explosions, actions, & megacliptic jumps off a cliff with a vehicle!.
because of the violence portrayed in this game please take care
System requirements for GTA4 for PC - By: Mr. RJ WILMSHURST, 09 Nov 2008 
Rockstar released the system requirements for GTA4 for PC last week:
Minimum System Requirements:
OS: Windows Vista Service Pack 1 / XP Service Pack 3
Processor: Intel Core 2 Duo 1.8Ghz, AMD Athlon X2 64 2.4Ghz
Memory: 1.5GB, 16GB Free Hard Drive Space
Video Card: 256 MB NVIDIA 7900 / 256 MB ATI X1900
Recommended System Requirements:
OS: Windows Vista Service Pack 1 / XP Service Pack 3
Processor: Intel Core 2 Quad 2.4Ghz, AMD Phenom X3 2.1Ghz
Memory: 2 GB (XP) 2.5 GB (Vista), 18 GB Free Hard Drive Space
Video Card: 512 MB NVIDIA 8600 / 512 MB ATI 3870
Well... - By: M. S. Rahman, 03 Oct 2008 
Well... I haven't exactly pre-ordered it YET but I will do, soon. I own this game for my PS3 & I've had great fun with it. The possibilities will be endless in the PC version (not literallly) of this game, modding, new features & hopefully the system requirements won't be as demanding as Cryis, even though they're two completely different genres. Only 45 days, 2 hours, 55 minutes & 30 seconds, but hey, who's counting?
Its not only for vista - By: Mr. D. Gould, 01 Sep 2008 
I cant exactly review this for the pc yet as it isnt even out yet but amazon states its vista only, tihs is incorrect, it WILL BE ABLE TO BE PLAYED ON XP!
Games for windows live is completly free & works on xp just fine (Gears of war, Lost planet colonies)