Yeah thats mainly why I bought mine, but after a while realizing the advantages of not having to pay for online pay every month like my cousin has to, I am glad I bought a PS3 even if I wasn't buying it only for GT5, but I think it would be possible that they might just give you the choice to download the whole version, but I hope when the full version comes out we don't lose all our cars because they are too expensive to buy back.
