Some GBA ROMs are not working!

Hi! I'm a newbie here on Romulation. I've recently downloaded a couple of GBA ROMs, but some aren't working. All it shows is a completely white screen. I used the Pokemon Ruby and Emerald ROMs on the VisualBoyAdvance emulator and it does not appear to be working. Plus, the Super Mario Superstars ROM seems to have some kind of defect. It says it needs a Game Pak, a feature only available in the original GameBoy Advance. Please fix ASAP, so I could enjoy the game. Anyways, a resourceful site for free ROMs. I'll definitely recommend some of my game-addicted friends!! ;D

https://www.romulation.org/forum/index.php/topic,1462.0.htmlRead the common issues topic.

Umm... There's nothing there that addresses the issue about a "GAME PAK ERROR" screen. I've had this when I tried activating Classic NES Series - Legend of Zelda. Please address te issue ASAP. It also happen when I open Super Mario Brothers 4

Try using no$gba instead of VBA.