We tested the laptop with Command & Conquer3 as well as NeedForSpeed MostWanted, both in 3D. There was never any lag or delay and the performance was top notch throughout. The unit also did not heat up at any point of time, most probably because of the very quiet dual fan system. There is a Republic of Gamers button to activate the 3D, though we needed to do a restart at times to get the depth dimension to work. The sound also packs a punch using the built-in subwoofer and SonicMaster technology and you don’t really need to use additional headphones.