I have to wonder, does anyone LIKE the bobblehead frontman animations? "Because [TheHundredDollarHeadache or one of his character/animation-freak friends] hates it" is not an acceptable answer, so try to come up with something else.
This may have been mentioned, but a better performance review would be helpful. At the moment we see % of each section, but what I would like to see is a replay of track vs hit timings so you can see your hit performance in relation to the chart.
This way you can see if you are playing before the note, after the note or completely missing a small section of that killer solo. This would be especially good for Drums to help monitor double-hits and ghost-signals.
Basically, a screen with three 'tracks'. Like HITBOX BEZEL AUDIO and you could highlight each one and slide them around a bit to line them up how you like it. That would have to be more intuitive than plus or minus five milliseconds.
Although better calibration options would be nice also :)
This is a bizarrely specific bug, but I may have mentioned before that profile switching often doesn't work when going to and from vocals in the Xbox 360 version. I just found out that this only happens when there's a chatpad connected. I don't know if that's something you can throw in if you do another patch, or if it's a hardware issue I'll forever have to deal with, but there you go.
I wouldn't count on a fix for that. At least not without being bundled in something greater, obviously. It wasn't Rock Band, but I have a game that freezes if a USB stick that isn't formatted for 360 use is inserted.
Technically, non-supported devices are just that: non-supported. Neat find, though.