HyperSpin is a frontend for Windows and Android that can launch other programs and emulators from one menu.

Without a frontend, you'd have to individually launch each emulator as needed, then find and launch the games you want to play.

HyperSpin simplifies this by using a system of menus to launch your emulators and games.

HyperSpin uses real arcade controls to provide simple menu navigation in your arcade cabinet and hides your normal Windows desktop, providing a more authentic arcade experience. HyperSpin can turn your arcade cabinet into a fully functional media center; you can have a jukebox or movie center built right into the same multi-game machine.

Hyperspin can be easy to setup. However, some find it a bit challenging at first. There are numerous text and video tutorials available to answer all of your questions and get you started right away.