Bought it off Play.com on Monday, got it Wednesday, one of the best delivery times I've had by them yet.
As for the game, well, I don't know. In my usual fashion with GTA games I've got side-tracked with exploring and I've probably only done one or two missions for both TLAD and BoGT even though I know what Liberty City looks like inside out already.
I like the addition of a few new cars, I didn't even know about them until I started the game up. I also like the new music for the radio. Suprisingly enough I'm not quite sure if I like L.C.H.C.'s music, it's almost like having a drill put into the side of your head. At first I thought "Wow, a GTA game with Death Metal music in it? Crazy! I'll have to listen to that station first". I've heard quite a few songs on there and other radio stations I recognise anyway.
I also played a bit of online in Free Mode, hardly anyone joined the game, they all seemed to be leaving and then seemed to join when I accidently left the game running for an hour and went on the PC. I came back to find my character sat inside a blown up car being pushed around by a truck on the opposite side of the map to where I stopped playing. I've yet to try out the other modes although judging by some YouTube videos I've watched some of the modes look quite interesting.
I think it's about time to crack on with the missions.