GTA 4 on PC or PS3  

We play it on the 360! Try running spyware detectors to get rid of spyware, clean your computer thoroughly and try again. It may also be that it needs too much resources, or a bigger graphics card if the graphics are bad.

i always played games not on a game console but on a pc so i found it not really far froma game console as well!!so even this famou title can be good if you play on pc as well!!In some cases it depends from your pc configuration as regards if game play should result good or not but normally if you have a ood graphic card and ram always come good..or maximum you can download latest direct x such as 10 and you should have not many problems!

I found it a bit better for PS3, but I think that I am going to get it for PC (yes I know I don't have it yet). I am still thinking about both possibilities...

buddy i like to play this game and downloading is in progress but i know i wont run that good because it needs a graphic card of at least 256mb dedicated video memory.. here is a site that tells u about the game's performance or compatibility of ur hardware with the game... this is really a nice website... www.yougamers.com
as far as ur question is concerned i like to play it pc because of mouse control..

I play GTA 4 on the computer because I don't have a PS3 (hopefully, soon ). It runs all right on the computer. Since our computer is somehow above average midrange (if that makes any sens :P), we keep the display settings between low to medium so it could run smoothly. I like playing it on the computer because I can aim easily. However, I would love to try playing it on PS3 because I can't use our non-XBOX USB gaming controller. It sucks driving such cool cars with the directional keys

I suggest you play it on ps3. You'll have more problems when you force it to run on a pc. Ps3's are more capable of running such games than a pc and i'm sure it'll run smoothly.