Repeat the dolphin setting optimization for that build.Try another fork or unstable build of dolphin.Game Config: Speed up disc transfer rate.If using DSP, use this guide to dump DSP files with a Homebrew-enabled Wii (if you have a Wii, that is).DSP Emulator engine to DSP HLE Emulation (fast, but you may encounter audio glitches, if so, you may want to switch to DSP LLE Recompiler which is slower but more accurate).The player starts out with only Mario, but unlocks Princess Peach. Reduce detail in your graphics card settings to improve performance. Super Paper Mario is a RPG-styled platformer developed by Intelligent Systems and published by Nintendo for the Wii.The gameplay is similar to the classic Super Mario games, but with the aesthetic qualities of the Paper Mario series, RPG-like elements like character dialogue and puzzles, and a blend of 2D and 3D platforming.Fast Depth Calculation (may cause flickering textures, try on and off).OpenMP Texture Decoder (in rare instances it can 'max out all cores' and hurt more than it helps).Disable Destination Alpha (may crash, try and on and off).Cache Display List (may crash, try and on and off).Set CPU Emulator Engine to JIT or JITL (if latter may has issues, use JIT.Config -> Enhancements -> Enable Scaled EFB Copy (may be unnecessary).Rightclick Game Window -> Properties -> Alternate Wiimote Timing.Internal Resolution: 1x Native (640x528).graphics options: Advanced tab: all checkboxes.The latest stable build of Dolphin (64-bit if you have a 64-bit machine)

The main fork of Dolphin isn't optimized for running Super Mario Galaxy 2.

Paper mario emulator for mac