https://www.youtube.com/watch?v=Sour3uyZMNQ
This is a gameplay, made by Ben 10 Club's team, of the game "TKO: Titanic Kungfubot Offensive".
If you want to play the game, visit:
http://j.mp/PlayTKO
➤ Game Description:
TKO (Titanic Kungfubot Offensive) is a multiplayer online game on Cartoon Network where you battle as famous Cartoon Network characters in robot form. It has thirteen Ben 10 characters you can play as.
➤ Playable Aliens
Big Chill, Swampfire, DNAlien, Kevin, Vilgax, Rath, Armodrillo, Ultimate Humungousaur, Ultimate Echo Echo, Ultimate Big Chill, Clockwork, Shocksquatch, Upgrade (merged with Rex)
Source: Ben 10 Planet