I love playing the guitar, started a year ago when i bought the game for Wii ( it was GH III ) and moved from easy to medium, then bought a brand new LCD.

This ruined the game experience at that time, video lag was something new to me and i kind of dropped the game because i did not spend much time to tweak the TV.

This summer, i bought GH III for PS3 and using HDMI things were quite different. Once i connected PS3 to my 5.1 DTS system using fiber cable i truly enjoyed the game on my TV,

I have now finished Hard on GH IV and moving to Expert, Rock Band II on Expert seemed easier by the way