gctechs on 28 June 2011
Capcom already did that in the past. You can't erase the memory ("vs points" which do unlock extra modes/content) in Super Street Fighter II Turbo Revival for the GBA.
Also I wonder how shortsighted some people are. "I don't care, I buy only new games". Well yeah, in few years there's gonna be no "new" copies out there!
