From Game Revolution http://www.gamerankings.com/itemrankings/launchreview.asp?reviewid=926036 ,looks like a Anti Nintendo place.

Lol b+ makes it a sonyfan?

Just look at the Member Review  C+

Why would he be talking about the members when he is talking about the site reviews?

...I loled at the user review in the site. The hell, the game is childish?

Anyways, as for the site's review, B+ sounds like a good score. 

to quote the first paragraph.

READERS NOTE: First off, let’s just dispense with all the ponderous, do-we-judge-it-as-gamers-or-as-Nintendo-fans hooey, shall we? This is one of those special cases where, if you’re not at least in some sense a Nintendo fanboy / fangirl, you need to click the hell away from this review right now. You’ll only hurt yourself.

Can't say you weren't warned.

Although I'm still very interested why a semi-negative review on a Wii game would be considered "Sony" fan. hmmm 

Hahaha. You nintendo fans make me chuckle.

pichu - the ONE reviewer backed up his complaints.

Rofl - Face it not everyone is going to like the game.

Stop being defensive. god damn. There isn't a single game out there that EVERY SINGLE PERSON will enjoy as much as everyone esle

wow wow back up a second... Brawl is a he?

Just read the review and that's probably the best, most down-to-earth-and-straight-to-the-point-review ive read in awhile, especially for a game like Brawl's caliber.  The writer isn't a Sony or Microsoft fanboy at all and pretty much sumed up my feelings for the game... he gave it a very positive review and this quote made me chuckle a little...

 "In addition to the expanded roster of beloved Nintendo characters, Brawl takes the somewhat unusual step of introducing fighters from outside Ninten-space—specifically, Konami badass Solid Snake, and Mario’s long-time, cold-war, not-really-rival Sonic the Hedgehog (no Tails in tow, however…and good thing, too; the more rabid Nintendo fan-boys would have a fresh-meat Friday on his furry ass!)"

The only negative points he made about the game is it's obviously lacking online features thanks to friend codes and Nintendo's kid-friendly approach to online, and he also knocked the game for its long load times, which lets be honest, go back and play Melee and there's hardly any loading at all, where in Brawl it's constant for every little menu and thing you do, and often lasting several seconds between levels in the Subspace mode.  Also he said graphically Brawl is basically just a prettier Melee with widescreen and progressive scan added, which is expected given that it was developed for two Gamecubes duct-taped together the Wii. 

I would say his only unwarranted complaint was the graphics. From reading the review his only complaint was that the game doesn't play in hi-def. that is a pretty stupid complaint since the system does not display in hi-def. If you expected anything other than very improved Melee graphics (and they are way better) your expectations were simply higher than what is even close to reasonable.