Pearl Harbour? B5N definitely has a place there and many other places...
So in a Pearl Harbor scenario, we'd have 114 A6M2s, 117 D3As, and 117 B5Ns against, what, five P-40s and gunners for every position available on the ships in the harbor? Not going to be particularly interesting for most of the US side, I think. You'd need to set up conditions so that the outlying fields would have to be suppressed (since the Zekes don't have the bombload, field durability would have to be cranked way down to give them a chance to close the fields), or the planes would be able to launch.
I don't know if the host would be able to handle making planes 'launch' in rows around the airfields, so that the US side would have planes spotted in a historical manner so they could be strafed historically (and
X minutes after the first attack, the planes could take off, if any remain flyable -- perhaps some random allocation, to represent the different amount of time it took pilots to get to the planes, so you'd have planes rolling out of the lineups in ones and twos as the Zekes dropped in on them).