YES! There has been more than enough Metroid in the past 5 years or so, let's have something new please.
In fact, this is becoming a problem for Nintendo in general. Aside from the Wii series there hasn't been any new IP from Nintendo on Wii...and while I like the Wii series, the settings and characters are fairly generic. Why do I have to go to Sega and Capcom and Ubisoft to explore new worlds?