Quick Level Up:  
80101F44 FFFF 
 P1 Infinite Power Hits:  
30101D97 000C  
 Press L2 To Play As The Hidden Characters:  
D0103864 0001
80101DB4 0909
D0103864 0001
80101DB6 0909  
 Unlock All Characters (Cheat Device 2.2 Or Higher Needed!):  
50000502 0000
80101EF0 0101  
 Unlock All Courses:  
80101F48 0005