For those with GBAs & Ezflash carts, I made a pack of GB/GBC shooters converted to GBA using Goomba (2014-12 update). They run at 60fps and save states work. I also made a big pack of
NES shooters for GBA using PocketNES.
Shoot 'em Ups Pack GBx.gba -
mega.co link
Aero Star - GB
Burai Fighter Color - GBC
Chikyuu Kahihou Gun ZAS - GB
Crystalis - GBC
Dropzone - GBC
Magical Chase (ENG Translation) - GBC
Mercenary Force - GB
Nemesis - GB
Nemsis II - GB
Project S-11 - GBC
R-Type DX - GBC
Sagaia/Darius - GB
Solar Striker - GB
Space Marauder - GBC
Star Hawk - GB
SWIV - GBC
Press L+R in-game to access the Goomba menu for: restart (return to game-select menu), exit (reboot GBA), auto-fire, etc.
When flashing the packs with EZ Client: flash each .GBA file individually, manually enter a title (Rom name), select Save Size "SRAM_Type" and Save Size 64K Bits.