It's everything the other reviewers say it is: slightly tricky to find (look for the Starbucks), a modest food menu of starters, pizzas and sandwiches, great selection of beers and some wines, very affordable prices and friendly, helpful staff.
Good for a casual meal before or after the game, especially if you're looking for something tasty at a reasonable price. Pizza and sandwiches are not as good as what you'd get from a sandwich or pizza joint, but better than you'd expect from a Longo's. Nice middle ground between fancy overpriced dining, and quick & cheap take-out :)