Contra Advance: The Alien Wars EX2002

This game is action from beginning to end, do not think that you will have a moment of peace, even because Aliens are at war with planet earth, and resting will be your least concern.

The full story of Samus Aran's first mission finally unfolds... The first Metroid game just scratched the surface of the cataclysmic events on planet Zebes, and at long last the rest of the tale has come to light. Experience the first of Samus's legendary adventures through all-new cut-scenes and action sequences as the bounty hunter races through the deeps toward her showdown with the leader of the Space Pirates. But will the end of Mother Brain really mean the end of the story...? Completion of the game unlocks an emulated version of the original Metroid game. Zero Mission also allow players to unlock the Metroid Fusion picture gallery by linking between Zero Mission and Fusion cartridges via the Game Boy Advance Game Link Cable.

Metroid Fusion is a side-scrolling action-adventure game that combines exploration, combat, and progression within a structured environment. Players navigate distinct sectors, acquire new abilities, and unlock access to previously restricted areas as they advance. The game emphasizes guided objectives alongside ability-based traversal, with a focus on atmospheric tension, evolving threats, and progression through upgrades.

It's your mission to help the exiled scientist Ciel discover the source of a new reploid energy! Play as Mega Man's pal Zero, the reploid from the Mega Man X series turned good by the infectious Sigma Virus and 100 years of sleep. Conquer your adversaries and find the energy source... or risk ultimate defeat. It's up to you to defend good from the destructive powers in the universe.

Contra (also known as Gryzor in Oceania and Europe), is a 1987 run and gun action game developed and published by Konami originally released as a coin-operated arcade game on February 20, 1987. The game had multiple ports, including for various computer formats. Several Contra sequels were produced following the original game.

Mega Man X and his trusty partner Zero have a new force to reckon with. Who or what has caused a riot of Mavericks to break out in the experimental utopia known as Doppler Town? Named after the scientist reploid, Doppler Town was supposed to be a place where humans and reploids could live in harmony. After discovering a virus that was turning reploids to Mavericks, Doppler's anti-virus was a big success. But Doppler itself became infected with the virus and assembled a team to take out the Maverick Hunter Units. The Doppler Effect is about to unfold, with Mega Man X and Zero the only cure for the deadly virus!

It's you against the evil Mother Brain in the thrilling battle of Metroid! You're inside the fortress planet Zebes. The planet of endless secret passageways where the Metroid are multiplying. Left alone the Metroid are harmless. But in the wrong hands they could destroy the galaxy. It's up to you to prevent the Mother Brain that controls Zebes from using the Metroid for evil purposes. But that won't be easy. You'll have to use your spacesuit to absorb valuable energy for your search to gain the use of power items like the Ice Beam, Wave Beam, High Jump Boots and Varia. If you survive, it will be you and your acquired powers against the Mother Brain.

In Mega Man ZX Advent, the main characters discover the power of the mysterious "Biometal model A," which on its own has several attacks, but also has a special Megamerge ability which allows the character to transform into one of eight "Pseudoroid" bosses that each have a unique set of abilities. Once a boss is defeated, players can emulate their powers to find hidden routes, discover rare items and aid their battles against more powerful enemies. The title takes full advantage of the Nintendo DS features to enhance the action-packed gameplay and story line of the popular series.