I have made a video of SimCity 2000 running via shapeshifter on my A1200.
My specs are A1200T Blizzard 603+ PPC 330mhz 68060 60mhz 196mb RAM.OS3.9 BB1+2, Mediator, Voodoo 3 P96. Indivision 1200 AGA SD/FF
Workbench OS3.9 is running at 1280x1024x16.
Sim City 2000 is running in 640x480x16.
I will post the YouTube link when it has uploaded.