KVBA is a KDE-compatible frontend for VisualBoy Advance.
VisualBoy Advance has a dialog that allows setting of all emulator preferences. Plus, it comes with a unique feature of favorites tab to instantly access your frequently played roms. Currently, the program developer's TODO list is mostly blank due to a lack of sufficient time for tinkering with it. However, the program's most needed feature is custom options for favorites.
While not technically a bug, note that KVBA 0.6.1 and future versions of this app require KDE 3.2 or higher in order to work effectively. Versions of KVBA 0.6 and previous are compatible with earlier versions of KDE. The app also has a partially-working keypad configuration option.
But here's an important note! The app's development by the initial developer has stopped. No more updates or support will be issued.
Version 0.6.3: N/A