I'm not happy with this so-called challenge. Seems pretty pointless to have an enemy that is near impossible to beat. I've tried several times. Went to the next planet, got up to level 45 and am still getting stomped. I consider this a bug. For those that have successfully gotten past this droid, congratulations. For those of you trying to, good luck. Me, I'm going to spend my money on something that is actually fun.