This one ain't bad--earn 500 "tier points," which I assume are the same thing functionally as regular old points points, and get two brunch boofays. Now, their VP is shit (and how good it used to be...sob), but they do have 8/5 Bonus. It's $4 coin-in to earn one point, so you need to dump in $2,000. At the 99.17% rate of return with perfect play, this will cost you about $17. Given that the retail cost of two boofays is $86 plus tax, that's a smokin' hot deal. Combine this with the twofer in LVA, and you can add one pants size with just a couple of visits.
The promo doesn't let you use the brunch boofay comp on Saturday or Sunday, so you have to settle for the Mon-Fri time window. I don't believe you have to earn it and use it on the same day, though. The promo expires at the end of August.
And for God's sake, don't play the slots to get those "free" boofays--that'll cost you $200, which of course is what they're hoping for. Play VP and eat for cheap.