It dosent matter imo, its clear that this has been a very difficult mission for Polyphony and they will be back with GT6. i mean a lot of the reviews i've read for GT4 say that it was just an update to GT3, but GT6 will clearly be more than and update to GT5. the series will adapt and improve.
the only thing i'm concerned about is whether the sales will be able to recreate past success for the series, for GT5 and the inivitable GT6.










