I believe Mario Tennis Open only had 2-3 days on the market, which would help explain low sales. It launched on Sunday, not Tuesday.
3DS market is definitely in need of some help though. Going toe to toe with the PS3 is NOT good for a year old console, especially considering how successful the DS was. Hopefully Brain Age, Animal Crossing, and NSMB2 will help create a surge in 3DS sales, and Kingdom Hearts 3D and Luigi's Mansion can provide a small boost as well.







