You pick your fighter.
You pick the tactics.
You pick the catchphrase.
The game does all the actual playing, but the prep work -- that's all you.

I'm not going to lie to you. I was crushed when my sneaky beserker monkey who yelled "Suckah!" finally met its match at the hands of a different monkey.

[via Little Fluffy]

UPDATE: If that's not enough game for you, there's always the incredibly nauseating Reverse 2.