If anyone has worked with an IP attorney before then they know that filing patents is a stength-in-numbers approach. You don't file patents because you think you're a genius, you file patents to defend yourself and ensure an end state of mutually assured destruction. It looks like Nintendo threw everything against the wall to see what sticks, which is what a good IP attorney would recommend. It's unlikely these would…
I think we could find a more useful word than "good". How about "useful"?