Unlock the following outfits by performing the corresponding tasks. You can change the outfit that Max Payne uses in either Score Attack or New York Minute in all of the chapters:

OUTFIT - HOW TO UNLOCK
15 of Max's outfits from the game's storyline - Complete the game on Easy difficulty or greater
Advanced Max - Complete the game on Old School difficulty
Classic Max(Max Payne 2), Old School Max (Max Payne 1) - Complete the game on Medium difficulty or greate