download other gta chinatown wars rom. some dont work properly on emulator , check the options of emulator and if you are using nds2xgl zoom, it does effect on framrates, try myzoom it's much better
tbh gaming industry as a whole is failing much like tech industry. They have buckled down too much to Corporate suites then relying on passionate and innovative people. A corporate only believes in financial growth and shareholders.Necrokiller said: