We haven't seen EA's Battlefield 3 running on Xbox 360 hardware yet. When the game was first shown in depth at GDC, it was running on the PC. Again, at E3, Battlefield 3 was running on PCs. Even at Gamescom, developer DICE demoed the game on PC and PS3, but the 360 was left out.
New videos surfaced last night showing single-player gameplay on Xbox 360. Above you'll find the best of the batch. This is only really worth sharing because there's so much we haven't seen before... like JETS! Single-player jets! The quality is horrible, but watch anyway!