Could someone please explain to me how to use puzzle fighter? I understand how it works with making pieces go away and whatnot, but I always seem to be winning...then all of a sudden I get nailed with 8,000 pieces from the other guy...what the dirt!
The gems you make disappear with one drop, the more get sent over the the over guy. The bigger the "complete" gems, the more gets set over. The more chains you do in one drop, the more gets sent over to the over guy. It's better to make 10 squares disappear on one drop than on two; it's even better if 9 of those are joined into one 3x3 gem before they disappear.
Also, the gems you and the other guy send are in patterns. So if you give the other guy a lot of gems but don't finish 'em off, they can send even more than you sent in the first place.
So, build big gems, set up chains, and watch the other guy. Know the pattern he sends you (each character has it's own pattern) and use it to your advantage. Then finish him off in a quick series. Don't slowly give him small bits and pieces for him to build big gems and set up chains.
I bet gamefaqs.com has more hints.