My review after playing this on my OWN PC
After I tested it on good effect on my Office PC (P4, ATi9250), I went home to test this on my own PC. What I think
Menu - Fast and fluid.

. No more slow moving menu of FIFA04~07. Shows that this aint no console port no more
Graphics - The graphics are locked at 800*600, so I can't say what the full game will give us, but the smooth animation and movement (i can control my player's movement better than in 07) means this might be a good sign for the full game
Contol - PES WANNABE!!! I hate using the "Q" to change player, and was struggling to change player. Using gamepad is another matter, but I don't prefer it (I broke my thumb a long time ago and it will hurt if I use gamepad for more than 10 minutes). But the manual + analouge through pass and passing (a Wii leftover to the PC) will be the difference between a pro and a FIFA wannabe, trust me on this.
AI - Revamped from the old 07 AI. Using the same AI as 360's version, the AI will immedieatly choose the best positioning to make it hard for you to score. I played using Milan AC with a traditional 4-1-2-1-2 formation and played against barca. In the first 10 minutes I cannot go pass their packed midfield, thus I changed to FIFA07 friendly 4-3-3, and immediatly Barca changed to a bowl shaped defence, the midfield pulled back and winger ready to make run (an advantage as my midfield is not wide enough to counter that). I manage to scrape a 2-0 win but I must say, I was impressed.
First look - 7/10
Now waiting for the customised formation in the full game