Well, my last few games have been just embarrassing losses one right after another. Since v2 came out, I've been killed with full iron + diamond boots + diamond sword in Breeze (I'm horrible at water fights), burned myself to death trying to burn items and the wrong space gets lit, repeatedly walking into invisible fire on Teweran 1, getting burned at least 4 times by someone I'm chasing, and losing deathmatches horribly against people with way worse gear.
I think every bit of skill that I've ever had before has gone away with MCSG V1.