Mega Man Battle Network 4: Blue Moon
Mega Man Battle Network 4 is an RPG-like game, and a continuation of the Battle Network series. You play as two characters - a young boy, Lan, in the real world, and a Net Navi called Mega Man on the Internet. Lan can talk to people and interact with the real world, however, when he 'jacks in' to the Internet, Mega Man takes over. In addition to interacting with Navis on the net, Mega Man also encounters random viruses and battles them in a mix of turn-based and real-time battle.
A new feature of Battle Network 4 is the "Soul Unison" feature - as players progress through the game, they can defeat certain Navis and earn the ability to merge with them to become more powerful. The catch with this is that the Soul Unison only lasts for three turns, and that a particular Battle Chip is required to perform it.
The Soul Unisons that you acquire through the game are specific to each version - to get them all, you must link up with a copy of Mega Man Battle Network 4: Red Sun. You can also trade different Battle Chips (some are exclusive to particular versions) and Net Battle with a friend.
Ben K (22959)
Game Boy Advance