Gheeze give them a chance. It's obvious as others stated - Europe is difficult to track. There are many countries at work here, and they are doing a great job with the US (usually most of the time, and make adjustments if they are off with NPD - which doesn't track Canada and Mexico correct?) and from the recent Famitsu sales topic I created - they are spot on with Japan. It's obvious Others needs work and thats what they will obviously do their best to focus on. If you ignore Others numbers you can get a pretty clear picture as to how well a game sold - figure the "others" numbers are icing on the cake for now till a more accurate picture is held.
Would you rather them lie about the numbers? They have made adjustments and are admitting their mistakes. No one is perfect and the last few years their Hardware numbers were pretty spot on for awhile. It's obvious they just made a slip up with some numbers. Maybe they can get some more help from folks that live in Others with numbers without forking over much cash. The site is still free for the time being and they can't be said for NPD - which just tracks the US anyways and doesn't give us the big picture in terms of sales figures.
It's just that simple.