Mario Kart 8 Deluxe is the UK's best-selling video game for a second week running, according to Chart-Track. 

The Switch racer kept off the newly-released Prey, which launched on PlayStation 4 and Xbox One.

Fellow Switch release The Legend of Zelda: Breath of the Wild came in at number 7 in the chart, while Lego City Undercover is at 14 - last week it was at number 16. 1-2-Switch has risen from 27 to 22.

On 3DS, Pok√©mon Sun is up to 28 from 29 and New Super Mario Bros. 2 has re-entered the chart at 30. Mario Kart 7 is down two places at 34, having been at 32 last week.

It's worth noting that Chart-Track doesn't record digital sales, only physical ones.

Here's the full top 10:

  1. Mario Kart 8 Deluxe
  2. Prey
  3. GTA 5
  4. Call of Duty: Infinite Warfare
  5. Lego Worlds
  6. Rocket League
  7. The Legend of Zelda Breath of the Wild
  8. FIFA 17
  9. Horizon Zero Dawn
  10. Forza Horizon 3

[via chart-track.co.uk]