Yeah, nice use of the round bases! The cards and chips on the table are a nice touch!
My pal Lee did something similar, but he made his walls higher and put stairs and a balcony for added gaming area. Honestly, I don't think we ever fought up there, though.
To spice it up you can do a billiards table using round plastic pin heads for the balls. Lee also found some period prints online, then shrunk and printed them for instant art on the walls. Of course if you want to make it authentic there should be a lot of bullet holes, blood stains, and broken glass :wink: