"Quest for Bush," a.k.a. "Night of Bush Capturing," is a free online game released by the Global Islamic Media Front, a radical organization that has ties with al-Qaeda. Armed with a rifle, a shotgun or a grenade launcher, players navigate various missions that include "Jihad Growing Up," "Americans' Hell" and "Bush Hunted Like a Rat." In the final stage, you fight Bush.

This is an old article, but worth noting in regard to this notion.

Way Radical, Dude - washingtonpost.com