On the Xbox Live Arcade news fronts, Microsoft just announced that Taito's Space Invaders Extreme and Arkanoid (with 120 stages and online play) will release to the XBLA this Winter. Also announced was old school racer R-Type and that SNK Playmore's The King of Fighters '98 Ultimate Matchwill release Spring of 2009 and Metal Slug 7 will be releasing to the Arcade at a time yet to be determined.