I wasn't sure about this package but my son is a DW nut so had to buy it. When it arrived, I was pleasantly surprised that the case was not just a tacky thing with a sticker on it. It is actually a nice padded case and should do a good job of protecting the DS.
The stylus I'm not quite sure about though. It certainly looks the part, but the "working" claws on it seem kind of flimsy and annoying and I wonder how long it would be before they snap off. I expected something like the mechanism for the old sonic screwdriver toy, like a push button or slide to open and close it, but couldn't find one anywhere on the stylus. A biro style button/spring mechanism would have been good for this I think.
Overall not a bad accessory for young DW fans...I picked the one with the TARDIS cover, but you can take your pick of the Doctor himself with Amy or Daleks.