They have a quite special sound, i think. At least on the "friend or foe" album (all of the albums sound quite a bit different). It has a lot of songs which i think would be great for Rockband, like "On the Tightrope", "It Could Be Yours", "Dive", "Nobody's Home" or "Evon".
You can listen to previews of all the songs on the german amazon page (http://www.amazon.de/Friend-Foe-Blackmail/dp/B000096H1W/ref=sr_1_1?ie=UTF8&s=music&qid=1219349945&sr=8-1) (quite low-fi 8[) but there are also 2 hi-fi previews on last.fm (http://www.lastfm.de/music/Blackmail/Friend+Or+Foe).
The band-dynamic is really great in almost all of the songs, i think it'd be really fun.
Check it out!









