Been Gone, What I Miss?

So, past couple of months I've been sucked into that black hole of game called World of Warcraft. So now I'm getting the habit and getting back to my lonely xbox 360. So what have I missed? Haven't played Gears or GTA in awhile and wanted to know if the maps and expansion packs are worth the money. Tried Fallout 3 but haven't liked it. Any good shooters released recently? Thanks guys!

http://www.gamespot.com/games.html?type=top_rated&platform=1029&mode=top&page_type=games&tag=subnav;top_games

Dont know much about the map packs but E3 was on last week and a heap ofnew games were announced.

Check it out:

http://e3.gamespot.com/?category=highlights&platform=1029&tag=topslot;thumb;5

http://www.giantbomb.com/news/microsoft-all-you-need/1381/