You really can't compare game and movie charecters, i mean if the game charecter only had say 2 force powers hes gonna get boring quick. But as far as weakest I don't believe there is a weakest or strongest, they all have their weaknesses, and strengths that one or the other won't have. Untill Lucas ups and says who is the strongest or weakest face it we will never know, it's just a story bla.