Hi all, I've had an EFA Linker II 1Gb for about a year now. And as of about 2 months ago, a lot of stuff won't save anymore. When I load up A Link to the Past/Four Swords, it tells me all 3 saves are corrupted and won't let me start a game. Super Mario Advance 1, 2 and 3 all tell me the save is corrupted and won't let me do anything. However, Rhythm Tengoku saves just fine. Anyone have any idea what the problem could be? I've tried leaving it plugged into the PC via USB to charge the battery but that hasn't worked.