Well if you have a ton of friends or good internet then get brawl. Otherwise just get Corruption. Its always nifty watching samus get more and more infected~
Not really sure though ye gets to fight both Ridley and Meta-Ridley in Brawl. Plus Zero Suit Samus has vocal dialog fer ze first time ever and they've got kickass versions of the classic songs. In fact, two of them have lyrics
Brawl. Again, you can play Samus and fight the two Ridelys. And you can nuke pokemons with smart bombs. lol.
I like Brawl better... but that's coming from someone who's never played Metroid. I really need to sometime.
