Today, I finally beat a friend, let's call them "K", well I beat their score on Dragon Blazers 2! ^_^ Ummm, I kinda used a cheap method..... after you enter the canyon and the miniboss "flying dragon" shows up (he is REALLY supposed to be a boss but they marked him as miniboss so there's not two bosses in one area :P) if you start the fight with the dark halberd equipped, you can actually attack each round without having to wait for him to land after blasting out the super attack. It's soo cheap but I got double my friends score, so I'm proud of myself! Fahaha, I will reveal my strategy or they're gonna make fun of me for it.
Usually I really try to beat main bosses in a fair fight without using any silly tricks (usually :p) but if it's really difficult or is taking too longthen no way - say hello to mr halberd!