Games: Metal Slug 4 Java edition for Symbian

download Metal Slug 4! then extract and copy the jar file into your memory card. then use File Manager to open it (navigate and find the jar file). it will ask to install, just accept the default and off you go! to disable the navigation keypad to make it full screen, go to Menu, Settings, Application Manager, Installed Apps, select Metal Slug 4, then go to Options, Suite Settings, and set On Screen Game Navigation/Keypad to OFF. thats it!