Wii Cheats-Games and Cheats!

Ok, So I'm enjoying my Wii in the middle of winter vacation. I just beat DBZBT2 in 3 days! My gaming skills are becoming proficient. But, some games are just about "impossible" without cheats or hints. So I'll tell u all my games for the Wii and Gamecube so I could give you cheats and you can give me cheats. So my Gamecube games are as follows: Well wait! No GC games! Strait to the Wii!
-Legend of Zelda Twilight Princess
-Call of Duty3
-Metal Slug Anthology
-Dragon Ball Z Budokai Tenkaichi 2
So please comment and help or get helped! Gonna go win WWII!