Super Smash Bros. Brawl: Overrated? Underarrated

We all know of those particularly hyped games; those like modern warfare 2. However there are some gems out there which go terribly unnoticed; like Little Kings Story. Now, some of you out there might not even like smash bros. at all and think it's only getting worse and worse as it goes on, but for many more of you, you love Brawl! But is Brawl made out to be better or worse than it is. Does it get the recognition it deserves or is it overshadowed by bigger games?