Starting January 18th, EA will be holding a sale on quite a large variety of downloadable items including some great XBLA games.  The sale will last until January 24th and it will include 50% discounts on the following items:

Dragon Age: Origins – Awakening
Dragon Age: Origins – The Golems of Amgarrak
Dragon Age: Origins – The Darkspawn Chronicles
Dragon Age: Origins – Witch Hunt
Dragon Age: Origins – Leliana’s Song
Medal of Honor – Hot Zone Pack
Battlefield 1943
DeathSpank: Thongs of Virtue
DeathSpank
RISK: Factions
Madden NFL Arcade
Hasbro Family Game Night: Battleship
Hasbro Family Game Night: Scrabble
Hasbro Family Game Night: Boggle
NHL 3 on 3 Arcade
MicroBot
Madden NFL 11 Max Pack
NCAA Football 11 – NCAA Power Pack
Tiger 11 – Favorites Course Pack
FIFA 11 – Live Season All Leagues
Fight Night Round 4 – Champions Pack II
NHL 11 – 20th Anniversary Bauer Boost Pack

Surprising to see MicroBot on that list since it was just released on 12/29/2010.  That’s a new record for amount of days it took an XBLA title to go on sale after its release unless you include the Super Meat Boy day 1 sale of fan appreciation.