Remember late year I posted of Banksy's new work down at Regent Canal to beautify old graffiti ? Well it seems as if he covered up work belonging to street artist Robbo and a battle has begun. Robbo, no stranger to the London graffiti scene, has struck back and covered a partial of Banksy's work as well. Lets see how long this battle will last. For a more in-depth look into this "minor" mistake, head over to Mare 139 and decide who's right and who's wrong.