Yeah, we're discussing it in this
NWR talkback thread!
I have the one that Penguin United sells, which is functionally identical to this one really... the BIG issue with any of these, in my opinion, assuming quality construction, is the trigger action. For example, my PU shell has a pretty heavy trigger which needs to be depressed all the way in order to register a button press. This is an important issue in light gun games. The Nintendo zapper has a relatively light trigger, actually... I'd be interested to see how this Nyko one turns out.