You have the file Just Dance 2 [SD2E41].wbfs . Now what?
The string refers to a specific digital backup of the popular 2010 rhythm game, Just Dance 2 , optimized for use on a modded Nintendo Wii console. Each part of that filename identifies a critical technical specification for the file: Just Dance 2 -WBFS- -SD2E41- -NTSC- -wiiGM-