Lagasse's Stadium is a converted nightclub that is now a sports bar/book.
There is a section with "theater style" seating that is really nicely set-up, although upper rows are pretty far from screens. The cost is $100 PER PERSON, for 3 hours. The food is standard sports bar food, mostly deep fried options and burgers/steaks.
FOOD
Unimpressive and overpriced.
AMBIENCE
It's fun to watch the games at a sports bar with people all decked out in their various jerseys, cheering when their team scores and groaning when they lose.
Be warned there are several tables that at are awkwardly laid out and have poor view of TV's or can only see one screen.
COST
It is WAY overpriced. We only went because we had a coupon from the Venetian for 2 people.
Overall, I'd say go to one of the sports books and watch there. I really like the one at the Wynn, where you can sit and have a drink and better food behind ZooZoo Crackers. Although there is smoke from casino which is a bummer.