Issue with Hyperspin, RocketLauncherUI on Gameboy Systems

[vermin]

In RockerLauncherUI - I been able for NES to setup Retroarch as Default Emulator, 
but for some reason I can't do that for my Gameboy Systems. 

http://i.imgur.com/nGWU6fr.png

Anyone know how fix this?

[Suhrvivor]

The name of your systems are different from the standard, that's probably why RocketLauncher doesn't know what emulator to use. Try deleting and re-adding the system on HyperHQ (backup media first just in case), use the standard name. Check the folder RocketLauncher/media/system to see how each system should be named.