An editorial on BBC's site suggests that Nintendo need to move away from old franchises and gimmicks.

According to the BBC Nintendo is relying too heavily on old brands and franchises. It seems that the author is rather depressed about Nintendo's current business plan as well, but to get their full opinion click here.

"[franchises] may not be enough to keep the company at the forefront of the console market. Or, indeed, even in the console market."