great story with twist
great story line with the thing that you'll think the granade like thingy is something perious that's why he's trying his best to get out with it alive and the boss even did whatever he has on jack, though the fighting on the 3(or is it 4) army part seems a bit too short, like it's much too easy. should make it a little harder like first one got killed, then 2nd one follows but the 3rd and 4th one dies after putting up a fight instead of just getting owned(proves how powerful jack is) though i really like the last part where the boss fires a super large ball(reminds me of DBZ where goku fires a spirit bomb) but it's effect in the end wasn't as i had hoped, like at least the ground around should have showed signs of large explosion happening(or just that the ball is just for show?) and then comes popping out 2 "kids"(idk i think they look quite alike) of that guy and then the jack went out on his own road and that's it a the end(felt kinda like not enough actions but it was really well made