Beat Mecha Ridley who ended up being the final boss that I just happened to stop on yesterday lol

Beat Ridley, got Screw Attack, Super Green Missile and Wave Beam. Beat Mother Brain, got through Zero Suit stealth segment and beat that weird Samus reflection orb boss, then got full power suit (Gravity Suit, Plasma Beam, Screw Attack jump infinite), collected Super Bomb and got to Mecha Ridley but didn't beat him yet, super missiles are really good against him.

Beat Kraid, got High Jump/Morph Ball Jump and Super Speed

Got Ice Beam and beat Mua (acid worm), making way to Kraid

Started game, is fun so far. Technically began on the 15th but it was only a test run to see how the game ran, not the true start of the game for me. Make note of this to remove 4 minutes from total playtime when everything's said and done if you use your 3DS playtime thing. Same goes for removing 10 minutes of playtime from Metroid Fusion as well.