Ready 2 Rumble Boxing Round 2 Cheats - GBA

Michael Jackson
Highlight the "Arcade" option at the main menu, then press [Left]x2, [Right]x2, [Left], [Right], [L] + [R].

Rumbleman
Highlight the "Championship" option at the main menu, then press [Left]x2, [Right], [Left], [Right]x2, [Left], [Right], [Left], [L] + [R].

Shaq
Highlight the "Survival" option at the main menu, then press [Left]x4, [Right]x2, [Left]x2, [Right], [L] + [R].

Boxer	Password
Afro Thunder	$KBBNGGG$C37G
Angel ''Raging'' Rivera	$8DNNGGG$C7JB
Jet ''Iron'' Chin	$WF7PGGG$C779
Joey T.	$2KPWGGG$C7YZ
Johnny ''Bad'' Blood	$KHJPGGG$C3XX
Lulu Valentine	$WWNVGGG$C3KJ
Mama Tua	$8GZTGGG$C76J
Michael Jackson	$MNXVGGG$C37Z
Robox Rese 4	$4JPWGGG$C779
Rumble Man	$6LNZGGG$W7G7
Shaq	$HMBNGGG$C361

Knock opponent out of ring
Get three Rumbles in a row without using any of them. Knock down your opponent two times, then use your rumble and a combo. If done correctly, he should fly out of the ring.

Regain health
When you get knocked down and your health is not increasing very much, press [A], [B], [R], and [L] in any random order repeatedly. This should increase your health faster, and allow you to get up.