Drakhyrr: I wonder why they keep that name. It's neither rock nor in Rio anymore.
I disagree with you there. Even though it doesnt feature exclusively rock, most are rock bands. Check the playlist for it last year here in Brazil. Out of 7 days of Rock in Rio, 4 had exclusively rock bands.
The first one had Capital Inicial, Stone Sour (fucking awesome too because of Corey Taylor), Snow Patrol, another band i dont remember, and Red Hot. The second one had only metal bands, including Angra, Sepultura, Matanza, Coheed and Cambria, Motorhead, Slipknot and Metallica. The third one had some bands i dont remember now and Maroon 5 and Coldplay. Ok, i agree, Coldplay is more pop than rock nowadays (and it SUCKS), but its still not absurd to have them on a rock event. The last day had Mutantes, Detonautas, Pitty, Evanescence, System of a DOwn and Guns n roses. Definately a lot of rock in my opinion.