I got a Steel Talons which included 2 working 25" monitors for like $150 and I've paid $1,000 for a game with a 19" monitor (with burn in), so really it's up to you if you want to know how good the deal is. I've seen people get free games on the boards....
Personally, I think it's a fair deal, you can't beat having thousands of arcade games in one machine for $250, right?