Arcade "Cube" - Koenji, Tokyo

Awesome move by @CUBE2006 in Koenji.

Ultra StreetFighter cab rental for just 2000¥ - dope.

Might seem a bit on the steep side but Ultra currently runs at 100¥ per game (being a new release - usually games are at 2 for 200¥) which can quickly burn up. Selecting beginner mode will give you a chance to put some stuff in the lab and even just take a stroll through the story mode (currently almost impossible in the arcades).

Arcade "Game Cube" - Koenji, Tokyo

One solid basement floor packed back to front with cabs. Good support for fight games with GuiltyGear, Tekken and StreetFighter plus a bag full of rhythm games. 

Aside from the games, Cube has got a real 90's arcade feel. No frills, no UFO catchers or photo booths - just an underground dirty hangout for local dudes.