The first commercial for Dungeon Siege 3 has just hit the internet and it leans a bit on the lighter side of gaming. The commercial showcases two gamers taking on the bad guys in a real world/video game cross over. Best of all, they co-op the whole way through. Obviously that's a big focus for Dungeon Siege 3 with both couch and online co-op support, though the commercial takes a dig at other games that have recently been omitting the couch mode.
I'm warning you - the song from this will get stuck in your head all day. Dungeon Siege 3 is out next week on the Xbox 360, PlayStation 3 and PC. You can check out our preview coverage of the game here and here.