Required playing from the week in video games.

"Lego Rock Band" combines the "Rock Band" gameplay you know and love with the utter insanity of playing as Lego versions of rockers like Iggy Pop and David Bowie. If Lego Iggy Pop has little Lego heroin track marks, our heads might explode.

Also in stores this week:
-- Oh, "Band Hero." You're such a tween version of "Rock Band," with your in-game artists like Taylor Swift and Adam Levine and simplified gameplay. But we have to admit you're drop-in/drop-out feature is neat, and you do have "Kung Fu Fighting."
-- "Star Wars: The Force Unleashed -- Sith Edition" expands one of the best Star Wars games of all time with new characters, skins and levels on Coruscant and Tatooine. Maybe you'll get to finally join Figrin D'an and the Modal Nodes for a jam session in the Mos Eisley Cantina!
-- The Nintendo DS RPG "Nostalgia," from the makers of "Final Fantasy," offers an alternate 19th century that's heavier on the airships and monster battles than the typhoid fever and social injustice.