For those of you that have played CoD3, im stuck on one of the parts where you gotta move the nunchuck and wiimote forward and backward to throw someone off your gun. Yeah I know theres another post about this right under mien. But I got past the first few, its the one after you set a charge to the building, where the guy hits your gun and then you hit him and then the rumble begins. As much as I try I just can't get him! My arms are sore from all those tries I almost had a spasm lol. Anyone get past this? Have tips?