What would you see if only days left somewhere?

Ok, folks i have about 4 days left in Buenos Aires. 4 days to see things. Where would you go? I can't make up my mind! Not that that isn't new :P I'm open for suggestions. Probably I'll even take pictures for the blog here! or another movie!

Anonymous commenting is allowed so go ahead if you read this! And no dumb comments please! Unless they are hilarious! haha