Myself and another friend are taking a mutual friend out for dinner on Sunday to celebrate her birthday. Two of us live in Arlington and the third in DC but is willing to "cross the river". Any suggestions for something "fun" but with good food? Liked the atmosphere at Tallulah but the found the food so-so and service horrible. They like Harry's Tap room but I dont. But none the less - something in that sort of spirit. Ethnic is fine. Preferrably Arlington or Alexandria but will go to DC. Thanks!