dear friends,can you tell me the names of some pc racing games with great variation of natural beauty (from jungle to waterfall,from highland to plateau,for example) where a pleasant sight seeing is possible while driving?So far i've played only two such games,'nfs hot persuit 2' and 'outrun 2006:coast 2 coast',almost all great racing titles are in urban environment which i feel too boring.Please give me the names other than nfs series,outrun series and flatout series.