The weird discounts on this one continue, get in while you can.
Was just under 2 bucks the other day when I picked it up, well worth 3 bucks in any case, get in before it corrects itself again. Kinda weird how there's been 2 (presumable) price errors so close, but whatever, I think it's meant to be on sale for around 12 bucks IIRC.
This is the 360 port of the Android version of the game, complete with auto saves, a new lighting engine, a few removed songs, and other minor changes, opinions differ on this version, but in any case, it is backward compatible, and the cheapest way to play San Andreas on a current generation console.
Bought it for the earlier discount and fired it up for a bit of nostalgia but the graphics have not aged well!