I'll consider it for later reviews. However, currently, I think the forums themselves provide a decent guage in popularity. Look up topics titled "Metroid Fusion" or various misspellings of that to see what I mean -- you get so many of them that the game has to be good, which is all but assured when you see the SHEER SIZE of that help topic. I get that impression from Metabots as well, which I have yet to download, mostly because I don't have time, and partly because I can't decide between the original and Metabee.
The reviews are personal impressions and game summaries, mostly. I try to focus more on the review aspect than the impressions aspect, but they're both there. Therefore, the review will be a personal opinion. I know a lot of the new ones haven't gone low, since most of us review the games we think are good... but still.
I may include it in a later review, coupled with a poll on (perhaps) this board regarding it, and we'll see what happens. I avoid polls, though, since although GBATemp is a good community, we have people who vote the lowest or highest on impulse. As reviewers, we hold back on the extremes, usually. There's only been a couple of 10's on that board at all, and if you look at the games (Metroid Fusion, Pokemon ruby/sapphire), they've earned it.
Ben88's suggestion is good as well. I'd highly support a variable poll system where we give points to different games (think a grid). However, our board doesn't support this, technology-wise.
-Tempest out.-