Goku looked up in surprise as the fireball suddenly intercepted the car and exploded -- he'd been all ready to take the thing on.

"What the heck?" A quick look around revealed no trace of whatever had caused the fire, but since it was helping and not hurting, he'd just go with it for now!

He hopped down from his perch, then extended the nyoi-bo again, using it to sweep several of the soldiers off their feet. A flurry of punches and kicks followed as he took on several at once.