People on here seem very very sure that the USA is going to brush past Bosnia. They've been mediocre, but they did knock Italy out of the qualifiers and they can just play underdog.
Also, Mexico could very easily lose to Ecuador, who were pretty impressive against Germany, and who are used to playing at altitude.
As for Belgium, if we somehow manage to make it past Senegal, I'm pretty confident we beat whoever comes out of the US/Bosnia game. After that, it's over for us, bar an incredible off day for Spain/Portugal.