We used the service on a 2Mpbs broadband line and the service struggled, buffering constantly, though upped to 6Mbps it worked without a hitch. If you do struggle, medium and low quality settings are available, but picture quality is very poor.
The advice is clear; don't think about getting Sky Player on Xbox unless you always have upwards of 2Mbps.
What you'll actually be able to watch on Sky Player depends on your regular Sky subscription.
If you already subscribe to the Sky Sports package via the satellite service, you can watch those same channels on your Xbox360 for free, wherever it's used – though Xbox LIVE Gold membership is a prerequisite.
If you're not a Sky subscriber and are looking at this as a way of getting live Premiership football into your life, you'll need an Xbox LIVE Gold membership (£39.99 per year), a £15 Entertainment Pack for the movies, and a £19 Sports Pack.
That works out at £468 a year, though there is a £29.99 introductory deal that gets you three months of Xbox LIVE Gold and Sky Sports for a month.
If Sky Player and Xbox want to rival the BBC's iPlayer as well as the PS3's VoD service, it's going to have to be super-slick, easy to use – and affordable.
In typical Sky fashion, Sky Player on Xbox fulfils those first two criteria with aplomb. Equally typical is its premium price for non-Sky subscribers, but if you're already signed-up to its satellite service, Sky Player for Xbox is an innovation that introduces VoD and multiroom in the smoothest way possible.