Now let me make this clear, this place is grungy. You're likely to fall on the stairs, you need to turn sideways to get into the stall of the ladies room, and the lights on top of the pool table are duct taped into place.
That being said, there's a nice side room for groups on the first floor, a stage for shows or random jamming (also open mic nights) the pool table is $1 a game and functional but there's only one cue. There's also an enclosed back terrace.
I've only ever stopped in on two occasions so I could say I went to my friends show. Until yesterday I didn't even know there was a second floor. The owner was awesome and let my friends use the stage and instruments to jam at the end of the night. We chilled, played pool, were allowed to connect our own music into the speakers upstairs and it was actually really fun. I wouldn't go when it's full but people, but for some friends catching up and playing pool it was spot effing on.