Why is it such a shame that one of the Jack robots didn't return in the fourth game??? I mean!? Well I was expecting a Jack-4. You get to see how Jack-5 has the same moves as other Jacks then comes in and pwned Jinpachi, yeah!! YEAH!! No Jack don't kill your only best friend who has been there since the last Tekken(minus Tekken4) games!! STOP!! Awwwww....What a couple of sappy memories.... And looks like they are still best of friends, Jane you really love Jack so much?? Why not marry him?? Wait, wha?!... You know you are talking to a robot right!!!???? Never mind.