As i can see untill now.
Germany, isn't that good, too hype for this team but nothing special in group matches and versus Algeria. Yesterday we saw a bad France not a good Germany. This team is truly different -as same- with 2010 incredible team.
Brazil, is Brazil and without Neymar-Silva will have serious problems against Germany. But i can see Brazil in the final.
Argentina, deserved this qualification against this bad Belgium. Messi proved himself in this WC and can grab Argentinal to the trophy.
Netherlands, is the only TEAM. In their playing seems Van Gaals gameplay and they work with a tactic. Also, Robben and V.Persie are both great.
For me Holland vs Argentina will be the greatest match of the semi-finals. I can't guess which team will be in the final. Really.