The Simpsons: Bart Vs. the Space Mutants - Spectrum 48K

Got packs, screens, info?
Also for: GBA, Sega Megadrive, Amiga, Game Gear, Sega Master System, NES, C64
Viewed: 2D Side-on, Scrolling Genre:
Platform
Arcade origin:No
Developer: Arc
Publishers: Ocean (GB/US/JP)
Released: 1991 (GB)
Unknown (US/JP)