Two times the action, ten times the mayhem, and a billion chances for alien madness! Stinkfly and Cannonbolt lead the charge in two intergalactic stories from Cartoon Network's Ben 10. Which alien's skills pass the ultimate test: smelly Stinkfly or mammoth Cannonbolt? Follow along in two super-special adventures as ten-year-old Ben takes each alien out for a spin. Worlds are threatened, villains are vanquished, and Ben only bungles up a handful of times!