Die Hard

Infinite Lives:
 801D5930 0002

Die Hard 2 - Die Harder

Infinite Energy:
 800B95B0 0005

Unlimited Bullets (Note 1):
 801FA0F6 000F

Die Hard with a Vengeance

Infinite Time:
 801D87FC 4E80

Infinite Lives:
 800B8154 0003

Note 1: This code will give you unlimited bullets with any weapon selected and no need to reload.