when thats happend to me i just use clear ram level 2 or 3 then nfs would work thats the only 1 i had a problem with..its not a permanent fix but it worked for me when i wanted to play it, but i eventually just stop installing it cuz it was to much of a hassle & id rather play atomic cannon
hope it gets fixed with the final build, cuz alot of my java games stop working also