Super Mario Advance 2

The game borrows many items from the original game from which it was based, which include:

Power-Ups
Mushroom- Mario or Luigi can eat a Mushroom to become "super."

Fire Flower- With a fire flower, the Mario Bros. can shoot fireballs at enemies.

Cape Feather- Using this feather, the Mario Bros. can fly.

Star- With a Star, the Mario Bros. will become invincible for a couple of seconds.

Items
1-Up Mushroom — If Mario or Luigi collects one, they'll get a 1-Up.

3-Up Moon — If Mario or Luigi collects one of these, they both get three extra lives. These are very rare being the first at Yoshi's Island 1.

Key and Keyhole — If the Mario Bros. put a key in a keyhole, a secret level will be unlocked.

P-Balloon — Mario and Luigi fatten up and inflate like balloons when they touch this item, allowing them to float in all directions for a short length of time.

P-Switches — When the blue switch is pressed, blocks transform into coins and vice-versa, and some invisible blocks will be revealed. If the silver one is pressed, some enemies, such as Spinies, will transform into Silver Coins. After a short period of time, the changes made by either switch will revert to normal.

? Ball — An item that is required to successfully complete certain levels.

Enemies
Normal Enemies

* Amazing Flyin' Hammer Bro. * Ball 'n' Chain * Banzai Bill * Big Boo * Big Steely * Blargg * Blurp * Bob-omb * Bony Beetle * Boo Buddy * Boo Buddy Block * Bullet Bill * Chainsaw * Chargin' Chuck * Cheep-Cheep * Dino Rhino * Dino-Torch * Dry Bones * Eerie * Falling Spike

* Firebar * Fishbone * Fishin' Boo * Fishin' Lakitu * Floating Mine * Fuzzy * Goomba (Kuribon) * Gold Bowser Statue * Grinder * Grey Bowser Statue * Hothead * Jumping Piranha Plant * Lakitu * Li'l Sparky * Magikoopa * Mecha-Koopa * Mega Mole * Monty Mole * Muncher * Ninji

* Para-bomb * Paragoomba * Pipe Lakitu * Piranha Plant * Podoboo * Pokey * Porcu-Puffer * Rex * Rip Van Fish * Spike Top * Spiny * Sumo Bro. * Swooper * Thwimp * Thwomp * Torpedo Ted * Urchin * Volcano Lotus * Wiggler

Bosses

* Bowser * Koopalings o World 1 boss - Iggy Koopa o World 2 boss - Morton Koopa Jr.         o World 3 boss - Lemmy Koopa o World 4 boss - Ludwig von Koopa o World 5 boss - Roy Koopa o World 6 boss - Wendy O. Koopa o World 7 boss (before Bowser) - Larry Koopa * Reznor * Big Blue Boo