Quoting genozstriker:

Ya he is. It's simply the love he gets from the community makes him "UBER". the 65 APM from JadC|Joy said a lot about his performance this game. These players just do not move their heroes. Last hit and attack is difficult with a low APM, you take to much damage or hardly can avoid any spells if you just stand their or do not move you hero with high APM when something happens your hero is already on the move where you can avoid less damage or trouble as possible or getting stuck in certain situation such as a pudge hook, POTM Arrow or AOE spells in general.

This wasn't the most exciting game there is I didn't think it was great. USA won over Belgium simply because they had better players, not going to comment on anything else. Their skill level will be proven again country where we can see that we can see what they really got.