i bought the launch one too! though thinking about it i'm not sure i played any of the games in it... >__>;
but i'm just a fan of Rockin' Android's stuff. Acceleration of Suguri ain't the same game or style as other shmups and is probably more accessable to more people due to the style. it's a lot like Wartech, if you got the 360 game.
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"Maybe it's a tentacle, molesting the planet itself. - Aschen Brodel.