ive been to teatro several times, but only for the drinking. its on a corner lot so the windows reveal the mildly controlled mayhem inside.
it has a pretty dark, dimly lit, sleek appearance inside with the bar at the back. there are probably some seats at the bar, but my impression is that it is a service bar.
when i was there last, we had to cram a whole bunch of tables together for someones birthday, and the place was very noisy. i imagine though in the summer the patio is the place to be as it could house a good half dozen tables or so.
overall, its an average priced restaurant and bar, with a smallish space but always bopping.