Fight Night Round 2 Cheats

Unlock Extra Boxer:
Enter your name as 'GETFAB' at the 'Create a Champ Mode' and save the profile. When you now go to 'Hard Hits' or 'Play now' Fabolous is unlocked as a Heavyweight Boxer.
Unlock All Venues:
Tap left 16 times in the 'Games Mode' screen until you hear a bell to unlock all venues. This cheat needs to be repeated everytime you restart the game.

At the venue selection screen, hold Up until the sound of a bell is heard. Select a venue to begin a fight with small versions of both fighters.

Become skilled with the jab and straight combo. The CPU will parry it after a few times. Then, throw your hook or uppercut.

First beat the mini game Super Punch Out in Fight Night Round 2. Then
select the Heavyweight difficulty setting. Then scroll though the list
of characters until you find Little Mac!