They opened up a couple sections in the 300 level this week for the Ucla game. That's a pretty big deal with UNLV football. Last year, that was the attendance numbers for the Syracuse and Boise St games, so shows they are expecting a pretty good size crowd for the game already. No where near the LSU-$c game last year, but will still be pretty good atmosphere.
UNLV should get an opening win and if Ucla can beat Utah early, may be a good shot for a really good size crowd for the game. Just makes the game a fun atmosphere when the crowd size is big.