Contents: I: FAQ II: Other Hints and tips III: Legal Crud IIII: Thank yous I: Heres a really easy way to beat Serris. When the battle starts, roll into morph ball form to avoid Serris as he whizzes around the room at Speed Booster speed. Once he's called down, hold down R so that you're always ready to use missiles; this will come in handy. Just wait till you see Serris coming towards you, then pump as many missiles as you can into its face. Next, quickly jump then cling onto the latter on the top of the room beacause when Serris gets hit it flys around the room super fast. Now it may seem stupid to hold up onto the ladder but its actually helpfull in 2 ways; 1stly beacause Serris hardly ever zooms up there and 2nd cause even if you do get hit up there, u still fall onto a platform instead into Serris' tank, which is the most dangerous part of the place. Anyway, keep doing the above untill Serris explodes and out comes a- surprise- Core X. Heres my stategy to beat it: Just keep pelting it with missiles. Its so fast its near impossible to dodge it, so instead get hit with it and concentrate on the missiles. After 5 hits it'll die, regaining Samus' Speed Booster ability. II: Fake Screw Attack: U can only use this when u have the charge beam. Charge up your beam, then summersault into an enemy. It'll kill 'em all in 1 hit, exept for bosses. Beat The thing next to your ship at the end of the game: all i can say is hold L and keep on shooting. after it turns orange then red it'll die. III: I only allow this walkthrough to be used by: Cheatcodes.com GameFAQs.com IGN.com GameWinners.com Cheatcc.com AND NOTHING ELSE!!!!!! IIII: I'd like to thank: Gamestop, for letting me get metroid fusion for $18.99.... Cheatcodes.com, for publishing this.... My Dad, who let me stay up till 11:00 to fianally beat this.... AND YOU, FOR READING THIS! My email is: [email protected] Email me for cheats and hints on almost all rated E gameboy games.