Hey guys, for the icon and category to actually be there, it would have to have been programmed since RB2 was released (I doubt they even knew LRB would exist then) or implemented in a patch since then. While I don't doubt that the recent 360 patch may have introduced a "Lego Rock Band" category to the Location sorting (which is currently not visible because no one has any LRB tracks in their RB2), then what about PS3 owners?
1) They will show up as DLC
2) They will show up under "Lego Rock Band" in 360 and under DLC in PS3, but it would change for PS3 once it recieves the patch.
Or now that I think of it, maybe the export itself is what would add that category to Rock Band...
And anyway, anyone have a video or the review or whatever where it is confirmed that LRB tracks get a new icon in RB2? (It doesn't matter if they have a different icon in LRB, since that's the new game and would obviously have programmed a LRB section for its own tracks...)