.:Dark Prince:. on 11 February 2009
"Deadly Creatures is one of Wii's prettiest games. When the title first boots, a black, simple title screen is perpetually interrupted by gorgeously animated and completely realistic tarantula models -- the same ones from the in-game sequences"
This is what i found, dunno if that means that it's in-game engine or not.
Source: http://wii.ign.com/articles/925/925753p2.html
