I know right?! Tell you what, R* are fucking clever though! They're pretty much going out with a bang! Not the last game on the 360, but big one for the console to go out on for the XB1 to then be released.
Urgh, so it's people like you that keep them up and running!? I'd prefer to pre-order. Done it from ShopTo as it's a £1 cheaper than anywhere else ;P. Also means I can do it without having to put down a deposit.