Kirby Nightmare in Dreamland is a Game Boy Advance game that is a remake of Kirby's Adventure (NES) and was released in 2002.
The main game mode is really fun. You have to seek out the pieces to the star rod to defeat Nightmare. Like usual, you use copy abilities and items to help you along the way. There are 8 bosses (including Nightmare) and several minibosses. The only bad thing about this game is unless you are really bad at kirby games, you can easily beat it within a day. Still that is no excuse to stop playing because there is tons of secrets to unlock.
The mingames for Kirby Nightmare in Dreamland (besides the two unlockable ones) are Bomb Rally, Quick Draw, and Kirby Air Grind. They are a lot of fun and better than the average Kirby minigame.
Also the game includes 2 unlockable modes. First is Boss Endurance. It is a minigame where you fight every boss in the game and only have one life. Also the second one is Meta Knight Mode. You play the same adventure as single player mode but with Meta Knight. (it is the best of all the minigames in Kirby Nightmare in Dreamland.
I give this game an 8/10.