Mario Kart - GBA Bowser's Castle (Frontrunning) Redux by Sonicbro published on 2014-12-06T00:42:03Z Remastered version of MK7's GBA Bowser's Castle track. Genre Mario Kart Comment by Thatsmallkid (old account) my favorite track 2020-05-19T14:06:11Z Comment by n dude yo this is sweetš± 2020-04-24T00:40:26Z