289-194,Sony VAIO VGN-NW23SF? they all cost the same sony and lenova has 15. 6 in screen,hp 17in 320gb intell pentium dual core all are 3 gb ram but lenova has 4 gb .so i wan to buy a laptop for gaming which laptops are the best (games like starcraft 2 , supreme commander 2 , warcraft 3 like...