Assuming you have a valid, unused code from a sealed disc:
Your only hope for a simple "Battle Los Angeles game activation code" is if the game appears on (Good Old Games), which specializes in patching old games to remove DRM. To date, GOG has not announced it.
If you manage to find a valid 15 or 25-digit key, the activation process follows standard platform procedures:
: It was pulled from Xbox Live Arcade and the PlayStation Network around the same time.
Assuming you have a valid, unused code from a sealed disc:
Your only hope for a simple "Battle Los Angeles game activation code" is if the game appears on (Good Old Games), which specializes in patching old games to remove DRM. To date, GOG has not announced it.
If you manage to find a valid 15 or 25-digit key, the activation process follows standard platform procedures:
: It was pulled from Xbox Live Arcade and the PlayStation Network around the same time.