10. Xios', Feisar's, Tigron's and Egr's superweapons
9. Some of the music. (Definetly not the best soundtrack though)
8. Team Piranha (remember, Piranha fan)
7. The concept of Zone (just not executed well)
6. Challange Mode (most of them though)
5. Long courses like Kamoda 12 course 3 (without the speed glich)
4. Art Gallery
3. The Leagues plus Custom League
2. Xios International
1. Egr Technologies