Use a fire pokemon. That's what grass is weak against.
make your grass type learn other moves
beat the #?*@! gym leader
what did you say
the best way to beat the 7th gym leader is with a fire type Pokemon
With good Fire of Fly Pokemon!
train your Pokemon to about lv 20
you beat the gym leader
beat the 2 gym leader
just beat the fourth gym leader
Beat the first gym leader: Roark.
you need a acion replay and it has to have the one hit ko press select code
Beat the Gim Leader.