If you're after a Surface Pro and an Xbox One (as Christmas gifts, for example) this isn't a bad deal from Microsoft:
*Get a free Xbox One 1TB Fallout 4 Bundle + Rise of the Tomb Raider with selected Surface Pro or Surface Book models*
The cheapest model you could buy to qualify for the free Xbox One is the Microsoft Surface Pro 4 128GB Intel Core i5 with 4GB RAM for $1,499.
This Surface Pro 4 sells for roughly the same price at JB HiFi and at 15% off at Harvey Norman ($1,274), and I couldn't find the same Xbox One bundle anywhere else, but even on sale the 1TB version would usually cost you somewhere between $400 and $500.
Again, this deal is only worth it if you want to buy both a Surface and the Xbox, otherwise you would be better off buying newer Xbox bundles and the Surface on its own cheaper elsewhere.
Offer excludes Surface Pro 4 Core m3 128GB, and Surface Book with Performance Base and is valid until the 30th of November.