I've only been in the show room for a couple special events, so I can't weigh in on the Casino itself or the bowling area, but what I can say is their bar/concession area in the showroom is HORRIFICALLY under-stocked and over-priced. A half-sized bag of chips (the kind people give out at halloween, not even the full personal size) and a bottle of water will set you back about $5 (if they have any left) and that's to say nothing of if you get something more substanical like one of their hotdogs - utterly flavorless in a bun that's always soggy and usually half destroyed, making condiments a nightmare to apply.
And since we're on the topic of money - the ATM in said show room charges almost $3 for a withdrawal. Utterly ridiculous.
The room itself, however, is fairly nice and lends itself well to special events... but based on the poor stock of concession items and how you pay almost stadium prices for a tiny ghetto looking Casino in the middle of a mostly industrial area, it's hardly worth it.
If it wasn't for the fact that there are events thrown there I want to see badly enough to tolerate it, you definitely wouldn't get me back here.