I'll cop to being wrong in the poll.
I was expecting Zelda to take both sales and reception since I figured the metascores for both games would be high eighties. I thought 89 Zelda and 88 Astrobot was about what we'd see. I was a bit off on Zelda, but really underestimated Astrobot.
Still think Zelda has a good chance to take sales being the more popular IP on the bigger install base, but considering the reception I wouldn't be surprised by a win from Astrobot.