lol......
Spinning drum and bass, on vinyl (which is what most DNB DJs use) is extremely hard. DNB is at such a fast pace that it is so easy to train wreck within seconds of a transition.
Girl talk on the other hand, has everything laid out before a set, with pre warped tracks. all he needs to do is press a button on a sample and call it a day. ableton even launches the samples on the correct beat for him