I'm going to keep this short and sweet. If you live in Cleveland, like good beer and good food, then this is a place you have to check out. There isn't a beer on the menu that isn't great and the food is excellent. If you're looking for something quick to eat while enjoying a few beers I would recommend the local appetizer platter. If you're in the mood for something sweet then give their bread pudding a try.
GLBC is one of my favorite places to go to before heading over to an Indians game or any other event going on downtown. They also have a cheap shuttle system that runs over to the baseball stadium. Be sure to check out the gift shop as well as they typically have a good selection of beers there - sometimes you'll find beers that you can't find at your local grocery store.