FANTASTIC!!! :-) Thank you so much for this great software. Before my AK2 arrived didn't know how nice it would be. I intend to donate a little something soon to show support. I'm using the latest 1.3 rc2 version and it's been perfect for me. No sound problems, the reset and cheats options work great. Even Castlevania DOS video and the TWEWY intro movie play smooth as butter! Anyone wondering, I'm using a Transcend 8GB Class 6 MSDHC from Newegg, $16. :-) AK2 + AKAIO = awesome! Can't believe how inexpensive Ak2 was (DX) and it works so well.