who said eelektross was slow on this game? Give it rain dance and let Swift Swim take affect.
Also, and if you ask me...It wasn't ALL that strong in da first place. You could say da same about Sableye and Spiritomb. Foresight them, then they're weak against Fighting moves. Gravity Eelektross and it's weak against ground again. I don't see da different.
Not mention Pokemon with Mold Breaker, which all who usually have it can use Earthquake...So...There you go.