Nah you’ll get a PS3 to compliment your new gaming rig in 6 months time… PS3 has some fantastic gaming exclusives. No reason to limit your options, but a gaming PC to start with will get you access to an amazing catalog of fantastic games..
You’ll have a lot of fun with it, good luck with spec’ing your components and the build. Remember, the guys on here know their stuff, they can advise you on your purchases so ask them to look over your spec once you have one, they’ll put you on the right track..