How can I disable these phantom cut scenes ?

i dunno what would happen, but what if you take them out of your maple folder?

It would do exactly what he wants to do, it will no longer play during start up and it'll show a line of yellow text in the middle of the screen saying "Unable to Load Video" or whatever whenever you reach a point where one of the videos should play during the Phantom tutorial or its creation. I deleted them to get through Phantom creation a bit quicker ^^u

The files you want to delete/move are:
Opening.avi
phantom.avi
phantom_memory.avi