FIFA 10 just recently released an update for a new game mode called Ultimate Team. For any guy who use to collect sports cards as a kid or still does, this is like a dream come true. It's essentially the same soccer game before the update, but now instead of spending money on players you spend tokens on six types of cards, bronze, bronze premium, silver, silver premium, gold and gold premium. The different colors represent the overall stat of the player, so a player with a rating of 75 and higher would be in a gold pack. The difference between the regular and premium packs are that the premiums come with three rare cards and twelve normal, while the regular only comes with twelve normal and one rare card. The cool thing about that is you don't always get players, you can also get, new jerseys, stadium perks like home field advantage, and healing cards that help you players recover faster.
At first you start of with a all bronze team which the highest rated player is like a 50. It would be easier to have most of those people from the same nation of club because the chemistry would be pretty good and that would make winning games a lot easier, but mostly all of the players are from all over the world. After winning a few tournaments you should have enough tokens to buy a silver pack, or you could use gamer points from the Xbox Live Marketplace and buy a gold premium pack for 120 points. Thats what did since I had a few points left over from a previous download.
this is how you set your formation and where you want your players to be
You can either play tournaments online against other ultimate team users or you can play offline against the computer (which is what i do because I don't want to mess up my perfect record against some online.)
This is an example of how to search for players you want to trade tokens or other cards for, it can get pretty detailed