BigG's Rips

[Shadowth117]

Wait a sec. You're ripping them from the emulator? As in using print screen to rip them? Okay use this video plugin I attached to my post. Go into its settings and make sure "Hide advanced settings" is disabled, go to its "Textures Filters" tab, and make sure that "Dump textures to files" is enabled. The textures should be dumped to "[your_emulator_main_folder]\plugin\texture_dump\[current game name]\". This will ensure that your textures always come out in the best quality possible.

You could use that method or Tile Molester. If you want to use Tile Molester, there is already a nice tutorial up on the main site.