Well I get alot of modes nicely but NO NTSC. Its been like 8 months and Still no config tool or new core... I'm able to use HIghGfx and Superplus modes nicely no corruption. However, Highgfx may be cool but man it eats up so much chip ram its almost impractical! I'm dying for the new cores so i can run NTSC stuff as my a1200 is ntsc.