Finally got around to playing this. Was pretty darn cool. Gave that same EPIC feeling of HOLY SHIT THIS IS ALL STILL ONE SINGLE LEVEL that GoWII had. Lots of cool epic shit happens along the way. Love the graphical focus on the lighting. When you use the head to illuminate the enemies in the pitch black it just looks so cool. Love how Kratos collects blood on him and is soaked by the end of a battle. The grab & ram move is really good and useful, fists are ok, I thought the PSP one had fists and they had better moves, normal weapon moves were the same but they did feel less interruptable.
The controls were my one major complaint. In the outdoor 30fps stuff, the 30fps REALLY hurts the gameplay. I wasn't rolling on a split second like I wanted to and everything felt unresponsive to a slight degree but enough to cause me to take more damage than I'd like. People say GoW 1/2 never mainted 60fps either, but I dunno I always thought they felt really smooth and were in the 45-60fps since vsync was off and the games were full of tearing. This is definitely the first time I've felt a GoW game was unresponsive. Hopefully they can smooth it out in the year between the demo build and the retail one.
Also for the QTE stuff putting the buttons at the EDGE of the screen is a bad idea. It's harder to notice them in the chaos and for those with overscan it's scary close to going off the screen.
Oh and the sound was SO FUCKING GOOD. Just like Killzone 2 & Infamous, Sony 1st party games have killlller sound this gen. Makes the epic GoW feel even more epic with all the BOOM YOUR ROOM IS SHAKING MOTHERFUCKER subs. 5.1 HQ sound will be a huge improvement for the franchise.
Overall was pleased, will purchase this here game when it comes out.