There goes some Arcade-love!
You can download the Atomiswave to Naomi converted games from here:
NeoGeo Battle Colisseum
http://www.mediafire.com/file/w0zqx2pfyci966m/NeoGeoBattleColliseum.7z
Sports Shooting
http://www.mediafire.com/download/o5191z4drobykyd/gdrom_sprtshot_v11.7z
MAXIMUM SPEED...