Reasonable on 20 November 2011
On console - sure it's probably still one of if not the best for SP campaign - obviously it's MP has been eclipsed by others doing the same thing better.
However if I bring in PC I still say Half Life franchise tops it, particularly for SP campaign.
But on console sure it remains great - in fact it reminds me how much Halo itself has fallen with regards campaign, from the pitch perfect original to the weak Reach SP campaign.
Try to be reasonable... its easier than you think...
