GT but I really like MK too.

Lol you must be joking I put in over a hundred hours in on GT5 I probably played it a lot more then most people on this site the weather effects are very weak they are slightly better then the weather effects in PGR4 but that game came out more then three years before GT5.

for me gt and forza are almost the same. i prefer forza a little bit but that can change from game to game between forza and gt.

i would say singeplayer gt and forza and multiplayer mk. mk is one of the best franchises ever made for some multiplayer fun.

There are no other experience like Nürburgring with day/night changes and weather effects... GT5 give you just HAWESOMEZ.

The hater can say otherwise but the truth is real.

MK7....... over 8 million now.
GT5..... over 8 million too?
F3....... over 5 million.

and all exclusives too.

Sonic & All-Stars Racing: Transformed...... a paltry 1.36 million on multiple systems.

Time for some folks to give SASRT a chance me thinks.

Racing sims bore me to tears. I've tried to get into them. I even bought Forza 2 and 4 because I wanted to like them, but I just can't. The MK franchise on the other hand is the most fun I have gaming on consoles outside of the Halo franchise so for this poll I gotta go with MK.

mario kart (even though i was disappointed by the Wii one)

lol your post should have been "what the fuck do you think?" 

This, this, a thousand times this!

The above 1,000.

And i raise it by another 999,000.