Here are the titles, release dates, and brief explanation:

[b]May 1[/b]: [i]Pok?mon? Emerald[/i] for Game Boy? Advance SP offers a new, more challenging Battle Frontier where players will face a fierce new lineup of competitors that is certain to test the skills of even the best Pok?mon Trainers. The game features compatibility with five previous Pok?mon titles, and up to four players can battle wirelessly.

[b]May 9[/b]: [i]Donkey Konga? 2[/i] follows last year’s Nintendo GameCube? smash hit with a new selection of modern, bongo-bashing songs. Donkey Konga 2 has dozens more songs in every genre to help you find your groove.

[b]May 23[/b]: [i]Geist?[/i] for Nintendo GameCube will help you scare people senseless. Wander as a ghost and possess people, animals and objects in your path to help you unravel the mystery of your condition and get back to your human form.

[b]May 23[/b]: [i]Fire Emblem?: The Sacred Stones[i] for Game Boy Advance SP lets you take advantage of your strengths and exploit your enemy’s weaknesses. The role-playing game features new character classes and epic battles.