Make sure you inspect it well. I've bought a few theft recovered vehicles and there could be significant stuff that you can't see. The crim could have driven it over kerbs, trashed the hell out of the motor or gearbox (they do that sort of s*#t to them). I'd be checking the underside and suspension. If you can start it that'd be good too (they will let you and sometimes help with a jump). Find the compliance plate too as you may have rego issues if it's gone.
From the looks of it it had an aftermarket stereo (face plate is not on), OEM didn't have removeable faceplate. It's got the screen but that doesn't neccesarily mean it'll work, if the DVD Rom was removed when they fitted the stereo it won't work at all.