Down, Scruffie.
I can try to say all of trunks' attacks that I've seen heh:
1.) Generic beam (uses on king cold and freeza's little twirling bodyparts)
2.) Burning attack (uses on freeza+ android 18 in a movie)
3.) Finishing Buster (they took this one from Super Botuden 2 on the SNES... never was in the show.)
4.) Some big beam attack? (I have no idea what to call it. He uses it on the androids when him and all the Z fighters first meet them, and blows up the whole mountain with it.)
5.) Another big beam attack? ( He just puts both hands forward and charges a huge energy ball in front of both of them. Then he shoots it at Vegeta and vegeta fliiiies far away.)
6.) Uh...super... rapid fire... thingy... ( He sticks his hands out like vegeta would when he final flashes, and then little energy blasts spray out of it, like some kind of fully automatic ki shotgun. Uses it on cell form 2.)
Meh, I've never played budokai, maybe they put in some fake attack there that this mod could use.
I don't see how people find trunks great at melee. Maybe because melee is all he can do heh. In any case he's slow, the slowest in fact, so I don't see how that could become an advantage. I do way better with Buu's insane speed than trunks'.