So just this morning when I logged into Skullgirls Mobile everything was fine, but after awhile I kinda noticed that it sounded like 2 song where playing at once. I went to the settings menu and turn off the in game music and there was indeed a second song playing, weird relaxing type of music. The music will continue to play even if you window Skullgirls, you have to completely close the game. Heres a video to show you whats happening. Someone said this is the ad bug, and the fixed it by reinstalling the game. Hopefully this will just get fixed instead of us having to reinstall.