I have a PS3, however, I'm getting the 360 version. Namely because I've lent my PS3 to someone in return for a 360 for a couple months, but also because it's the version which the reviewers are using, the version which will have the most people online, and likely the version which is used as the lead console in development.

im going PS3 only because I had a PS3 before 360 and got GTAIV on PS3, so will continue the tradition I guess lol.

ps3 version

All i hear from people(I don't have any 1st person knowledge) is that the examiner is not much of a source to use as reference.  Like others have said, there is a lot more reviews based on their 360 experience.

Some heavy assumptions there. The fact that they've only shown PS3 footage so far says a lot.

I'm pretty undecided, I have two close friends who want to play with me on both platforms. I might end up choosing the PS3 version with the rumours about it running better though, and I won't have to pay for online.

100 thousands.

Then buy it for more than one game.  There is a large amount of amazing titles exclusivesly to the PS3.  The Yakuza series, Uncharted, Valkyria Chronicles, Demon's Souls, Dragon's Crown, and that's just naming a few. 

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I'm getting the PS3 version. 

I too am waiting for some detailed comparisons.

PS3, and if there's a next gen ver later then PS4.

i think it was IGN who played the 360 version and said it just has more jaggies. so no problem there. get the 360 version its not a big deal