There is a retro game shop at the Brandon Mall inside next to Dillards that has Smash Bros game tournaments.
Contact Cool Stuff Games - Tampa. They are mostly tabletop but may know more about a video game venue. Give em a shout.
Most of the room is taken up by stock. I didn't see any tables for games, but they have more stock in graphic novels than I've ever seen in one place.
Not that I've ever been aware of. I know on one of the new years events someone brought a ps4 and a tv! That was a good time...
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