I want to know about all the versions of NFS....Help me out!

I can tell you that the latest version is "Carbon", the greatest improve is the Canyon mode, in this mode you can race agains other opponents, you can make a duel (head to head pursuit system) and drift contest in mountain roads, is not so easy because if you make a mistake you can go down in the precipice!! The previus version was "Underground" and "Underground 2", that was two great games with lot of tuning options and many more, i think that underground and most wanted are the best chapter of this saga! have a nice day and make lot of gasss!! :)

There is Need for speed 1, need for speed 2, need for speed 3: hot pursouit, need for speed 4: high stakes, need for speed 5: porsche 2000, need for speed 6: hot pursuit 2, Need for speed: undergroung 1-2, need for speed: most wanted, need for speed: carbon.

ya i think thr are 14 versions of need for speed as far as i knw. in tht latest is need for speed carbon. but in all these hot persuit and most wanted are exellent games. technically carbon is advanced vth more features but not as good as previous games