I checked out Bubble for a happy hour meetup event. It was a nice little spot for drinks. The drinks are priced about average for a major city (I just moved from Orlando). Huge wine list, but only bottles, very limited "glass" selection.
It's a nice atmosphere, but the GIANT old school barbie photos on the wall are a little out of place. When I think "bubble" i think round, light, airy...i would change the artwork for some symmetrical shapes...maybe something abstract.
I see it as a great place to meet for happy hour with it's large booths and open floor plan. Although I didn't tour the entire place, I'm not sure I would want to eat dinner in booths since the tables are knee height...although maybe they have more seating in the back.
moral: go for happy hour then move along