I am having a intel core 4th generation i3 processor,8 GB ram,600 watts psu.My dad told me to buy a nvidia graphics card.I have chosengtx 750 ti 2 GB.Will it be able to run all upcoming games and current games such as battlefield 3,nfs rivals,watch dogs..etc....If gtx 750 ti is good then which brandshould i buy such as asus,zotac,sapphire,etc..?Plz tell a correct solution for my answer.