Looks like you have everything you need to get going; Canon don't include a CompactFlash card, but the bundle does, also it includes a card reader which really is a must.
If you're interested in sports, you will almost certainly land up wanting a faster (wider aperture) lens than the kit lens included in the bundle, and that lens will almost certainly have a longer focal length than 55mm. There's no point deciding on a lens purchase until you've got the camera and tried it out. Many of the popular lenses for serious sports shooters will cost you rather more than the camera did, but there are, depending on what you want to shoot, some good choices that don't need to break the bank.
A lens hood may help - but it's questionable whether it's worth getting a hood for the kit lens, especially if you find yourself upgrading it fairly soon or not using it much. I didn't even bother getting the kit lens with my 20D, because I knew I wasn't going to use it.
David