Matt Wong

Uhm in reply to the original question,

aikido can certainly be used when on the ground, a couple of my teachers showed how the same principals used when upright can be applied for ground fighting and I was surprised...but it works really well.

I'm only in high school, but I must say that when I was on the wrestling team aikido was very helpful.

Anyway I know nothing about MMA, BBJ, and etc. so this is just a side note I guess.

-matt