Yeah, it means that it doesn't have the premium package. It also has the standard stereo. I think it is a little high, but if it is everything that you want then I would go for it. Just for comparision though I bought mine with 22,500 miles on it, premium and sport package for $23k with certified pre-owned warranty. What area are you from?
2009 PSM G8 GT: Premium and Sport Packages
6K HID's, VG Sharkfin, Solo Axle back w 3.5" tips, GXP Diffuser, Polished Camaro 20's, 245/275 Hankook Ventus V12's