I took a lot of time researching on PC parts which are good in gaming. I based most of it on ratings not just here but some other sites as well. Initially I was planning to order a pre-assembled gaming rig but after reading a lot of articles and reviews on the net I decided to give this a try (building my own gaming PC). It is more cheaper. Thank God this site exist! I didn't have a hard time time choosing the components that I should buy. I think I made a mistake applying the thermal paste. I did put it in the middle but its probably too much. CPU temp was 35-36.5 Degrees Celsius on Idle and so I decided to reapply it, this time I think I did it correctly the only difference is now I decided to tighten the screws on the CM Hyper 212. Open up the computer then checked the temp through BIOS and was surprised to see that it increases 37-38.5C. Core temp's reading is diffrent, Core 0-31C, Core1-29C, Core 2-22C, Core 3-28C. Btw Mobo's temp is 30C. I haven't tried installing games yet since I am still waiting for the sata cable that I ordered for my HDD. I'm happy with the results of my hardwork and successful first build but a little bit confused about how the CPU temp works.