Don't erase the old data just in case. And double check your .ini. Are you using the latest versions of PGE and G3HS? If yes, you're good. And there are already DS 80x80 or 96x96 resized to 64x64 GBA sprite resources in the community. Don't you like using them? Thanks for crushing me, Chaos Rush, and MrDollSteak's efforts. :P