So I want to upgrade my old and horrible PC, being a complete hardware noob I did some research and I believe this is a pretty decent set up considering my budget (I reached the max). Do you think this is ok for casual gaming (no fancy 3d stuff, just want new games to run smoothly, maybe some physx but I don't necessarily want to play at max settings) and are these parts compatible? Also what kind of PSU will I need? thanks in advance. Sorry if thread is in wrong section. Motherboard : ASUS P8H61 REV3.0 CPU : INTEL CORE I3-2100 3.1 GHZ LGA1155 GPU : GIGABYTE GEFORCE GTX550 GV-N550WF2-1GI 1GB PCI-E RAM : KINGSTON KVR1333D3N9K2/8G 8GB (2X4GB) PC3-10600 Thanks a lot in advance