And the reviews are rolling in. They’re generally positive, though I’m catching a note of uncertainty in the reviews about how to approach what is ostensibly a family game. Overall the verdict appears to be “good but not a must-have,” which I’d have to agree with based on my experience.
As with previous releases, I’ll be updating the post with new reviews periodically throughout the day, so check back for more! And don’t forget Band Hero also hits today; look for a similar post later, since the review embargo for that one only just lapsed.
CNet: 3.5/5
“[T]his is another solid entry in the popular franchise. The charming visuals and goofy story make this a good place to start for Rock Band rookies, and the setlist is quirky enough for everyone else.”G4TV.com: 4/5
“LEGO Rock Band isn’t for Rock Band fans, or even LEGO Batman fans old enough to buy games on their own. But if you’re the parent of a little kid and want a game that you can play together, you’d be hard pressed to find anything that will keep you both as engaged and entertained.”Game Informer: 8/10
“LEGO Rock Band’s song list turned out weak in my opinion. Though the game has certified classics from the likes of Jimi Hendrix and Tom Petty, there are several throwaway tracks you’ll forget the instant they’re over. For every guilty pleasure like ‘The Final Countdown’ or ‘Ghostbusters,’ there’s an absolute horror like Korn’s take on ‘Word Up!.’”GameSpot: 7.5/10
“[A]nother solid entry in the popular franchise. The charming visuals and goofy story make this a good place to start for Rock Band rookies, and the setlist is quirky enough for everyone else.”GameSpy: 3/5 [Disclosure: I made this!]
“In the end, I’m left wondering who Lego Rock Band is really for. It seems to be trying to cater to everyone, but it ends up simply unfocused, and occasionally outright sloppy. It doesn’t actively offend, but it’s nowhere near a must-have, even for serious music-game fans.”GameTrailers: 7.9/10
“[T]he song list looks a little thin and not as consistent as we’ve seen in games based on specific bands. This is probably what happens when a game relies on the banner of family friendliness instead of solid a musical motif.”IGN: 7/10
“I’m still not sure who LEGO Rock Band is for. … It’s a kind of pricey track pack of a bizarre setlist for a really fun rhythm game.”TeamXbox: 8.3/10
“It’s a fun family experience, though not so tepid that it’ll be lost on others. If you throw a bunch of LEGOs on the floor, everyone gets into it and has a good time. Similarly, if you take LEGOs and make them the center of a video game, you’ll probably see the same enjoyment. I just wish there was a little more of it in the box.”
Looking to get yourself your own copy? Here are links to each version at Amazon, for your purchasing pleasure:

Most of the reviews I’ve read so far seem to overlook the compatibility of existing RockBand tracks whilst complaining about the limited number of songs. Sure, there might well be only 45 tracks on the disc, but a lot of RB players will be getting this, and some of them will have at least a few tracks for RB2 which are compatible with it.
It’s not out in the UK yet, and I’m really looking forwards to it – it might even replace RB2 as my primary solo game in the genre…
I’m holding until this is $19 or less. Too much cash for lame pop music and 6 (yeah, count them… 6) cool rock songs. And $10 for the export key? Sheeesh!