I assume that the TV guide is incorrect again, it says that Sky Cinema 405 "Channel No Longer Available", Virgin call the channel 5 Star Movies, Sky now call it Animation, so is the guide incapable of updating the listing's because of this. You also can't watch the channel because it think's it's not available.
I assume it's not only the 360 box and it will be fixed sometime soon !
Sky Cinema has already got Premier +1 on their 312, maybe tomorrow it will be on Virgin 412 and Animation on 405.
There seems to be more errors with the guide recently in general, take TCM for example, don't set any recordings tomorrow because the guide has missed 4 hours worth of programs at 6 am, so everything according to the guide is starting 4 hours early, same as yesterday, but today it seems to be ok.
For something that you would think is done automatically by computer downloads I would expect better, if Sky get the guide right then why not Virgin.