Ubisoft plans to release it's top looking sneak-'em-up on DS according to the latest release schedule from Nintendo. US online retailers first mentioned the game in their listings back in June, but it all looks set to happen now.
Quite how it's going to work, we don't know. Top down? Third-person? Will it look as good as the 360 version? No, but it looks like Ubisoft's keeping up hanging on for screens.
The DS version is coming out in February next year, says Nintendo.
Until them you'll just have to make do with out latest hands-on impressions of the 360 version here.