Burbank, Calif. – April 21 2009 – Warner Bros. Interactive Entertainment and TT Games are joining forces with the LEGO Group, Harmonix and MTV Games, a part of Viacom’s MTV Networks (NYSE: VIA and VIA.B), to merge two of the most popular videogame franchises with the creation of LEGO® Rock Band®. The unique family-friendly music experience is currently in development by TT Games in partnership with Harmonix, and published by Warner Bros. Interactive Entertainment. The game, which will allow families, tweens and teens to experience a wild journey to rock stardom where they can “Build a Band and Rock the Universe,” will be available for the Xbox 360® video game and entertainment system from Microsoft, PLAYSTATION®3 computer entertainment system and Wii™ home videogame console. LEGO Rock Band for Nintendo DS™ will be co-developed by TT Games and Harmonix in partnership with Backbone Entertainment, a Foundation 9 Entertainment studio. All versions are scheduled for release holiday 2009.

Seriously? This was posted on the Rock Band Forums 2 days ago!

I'm sorta looking forward to this. You get to design all of the LEGO bandmates, roadies etc. Playing gigs earns you LEGO blocks (instead of money) which you use to build your bus, plane etc. i thought that was pretty clever.

Plus, 2 of the songs they've announced are Blur's "Song 2" and Europe's "The Final Countdown". It's worth the money just for those. :)

I haven't read anything on compatibility with other RB games/tracks.

I'm looking forward to this also,
but not for the 'Lego' graphic user interface,
i might be cool and fun though.

No that mostly means a disc, with maybe
50, 60 and maybe up to 80 songs on it,
that we might have the right with a unique
download code (a la AC/DC) to transfert
all those songs to our DLC folder for RB2.

Harmonix haven't confirmed neither denied this,
we will received more info at the E3 in june.

I will grab wathever Rock Band will throw at me,
what a wonderful video-game.