I hate the idea of the ewoks, but I mean, they're there so. Also that scene where that one Ewok tries to wake up it's dead buddy always gets me.
Johnny Novgorod said:
I think the whole "Ewoks are really the Viet Cong" is some half-baked BS concocted by Lucas to justify an otherwise unlikely scenario of the furry, cuddly forces of good owning the infinitely better prepared forces of evil.
I think that's a perfectly acceptable explanation. Since when does cute = weak? We know that these are sentient creatures, they hunt game, can set traps, and know how to wage war, so why wouldn't they at least put up a fight?