Well the thing with the higher refresh rate is a bit tricky. I have a 100hz TVs and play with motionflow enabled which artificialy puts another frame into the picture beetween two normal rendered frames and the result is something resembling games in 60fps when they are normally 30fps. The more stable the framerate (uncharted, Killzone) the result looks better.
But.
1. Sony has really good algorithms in their Motionflow option, don't know about Sharp.
2. It might add jaggies and artifacts in the picture, and always adds a lot of lag so most gamers would crucify me for using it ;-P although I don't really feelthe inconveniece from the added lag but only use it during singleplayer not multi.
When it comes to watching TV with higher refresh rate a lot of people say it makes this "soap opera" effect and don't use so I wouldn't say it's a dealbreaker although I personally would search for a TV with 100hz or higher refresh rate. If I recall correctly 240hz is the highest, higher stated refresh rate is marketing bs not a actual number.
So it is happening...PS4 preorder.
Greatness Awaits!
