Depends what you're after mate. I can advise accordingly! If you want great tunes and a capital experience? Ronnie Scott's. Cheap birds, meat market, guaranteed to pull? 333 Shoreditch. Great night, pretty chilled, good people? The Dublin Castle. Goths aplenty, STDs and a trip back in time to the late 90's? Electric Ballroom. Punk rock aplenty, proper lively, booze in cans? Tottenham Chances.