Zero Mission (GBA) AM2R (PC hack) Metroid Prime 2: Echoes (GCN) I have played both The only real complaint I have about Metroid: Zero Mission is that it's far too short lived and it wouldn't be surprising if an old Metroid pro worked through this game in one sitting. (All this Rom Read stuff was a hack I made to VBA, that would tell me anytime an address in rom was read that was not read before). Metroid - Zero Select 'Original Metroid', and press Start when the title screen comes up.

Try your absolute best to avoid falling into the lava pool as it's a complete pain trying to get out of it with projectiles raining down.