Solution: 1 second invincibility when not using ANI_RESPAWN
Fixed: Biker with 2 health. During 2 players mode, the biker will have 2 health, 1 is the bike health and the other is the the rider health. Set the biker health to 1, then you hit the biker, the rider fall down from the bike but no die. The rider default health display while you hit them.
Solution: health[0] - health[3] needed to be assigned. not just health[0]
Fixed: Bikers always fall in left facing.
Solution: Assign direction of bike to direction of rider.