Nintendo's phenomenal-selling Wii Fit has had the worst week of its existence in the UK – dropping all the way out of the ChartTrack/ELSPA All Formats top 40.
The spectacular drop – likely due to stock issues at retail – has seen the game slide from second position last week, a drop of more than 38 positions.
The game registered 15th position in ChartTrack's Wii single-format chart.
Last week, the game ruled the Spanish charts - even reclaiming the top spot from GTA IV.
For the full story on this week's chart, which brought good news for Eidos, Ubisoft, EA and Rockstar, click here.