Today's the day we cash in on our Wednesday XBLA twofer with two Arcade games available for download; Super Contrafor 400 Microsoft points and Wing Commander Arena for 800 Microsoft points. Be sure to check out the games' official Xbox.com websites to get a little more info on each Arcade title and to take a look at what each has to offer. Also, remember that for the Wing Commander Arena community site tournament we can use your help by telling us any strategies you learn or simply by practicing with us. So, if you give WCA a purchase today and turn out to be somewhat of a prodigy, be sure to let us know your secrets. Anyway, it's a XBLA twofer today, so go give SuperContra and WCA some download love.