I could be wrong, but I don't think it's intended to be a Boing Ball. If you look at the larger version, you can see the pattern doesn't look like the surface of a sphere, but instead a waving flag. I think the design is intended to bring to mind the checkered flag associated with the Indianapolis 500. They just made it red and white instead of black and white and put it in a circle to match the other locations' logos.
That said, Amiga, Inc. could have grounds for IP infringement (albeit unintentional), maybe, because the logo is so close to theirs and the context is computer games.
-- gary_c