Star Fox Adventures is easily a good, fun game, but the gameplay is oddly similiar to Zelda. The Theme is kind of weird also, Star Fox (Right off the bat most people will think futuristic shooter) put on a dinosaur themed world. Weird? Yes it is, but not bad in general.
This game also has some Jet Force Gemini esque to it, a very odd game if you ask me.
Right of the bat, the Graphics are easily good, some nice fur shading done on Fox and Krystal and other charaters with nice designs to them.
The gameplay is a free roaming adventure, so you will be travling around a planet, and you can hope onto your arwing to travel to other world after completeing certain task. It is a straightfoward game in general, and that is why it probally wasn't as good as it should be. Its a good adventure, but something was definatly amiss here.