Play faster in the phosphorus player: http://phosphorus.github.io/#53648544 Buttons: Z = (A), X = (B), Space = Start, C = Select, Arrows = Dpad Click the cartridge to import a custom ROM. Click "PLAY"; to start! Press 1 to change the Zoom. Press 2 to change the frameskip setting (0-slow&smooth, 8-fast&jittery). Press 3 to toggle the border. Tool for converting ROMS: https://dl.dropbox.com/u/12239448/gbrc/index.html Open the ROM and then copy the output into a text file. FIX FOR CHROME FREEZE BUG: http://scratch.mit.edu/projects/53648544/?autostart=false Most games are supported. If you find any games that are not supported, please mention them in the comments.