Lastly, if you are considering feeding raw at some stage, here is a convenient and safe way to start. I am alternating this with other recipes for my two, and the kitten loves the flavour of Instincts (you mix it with raw meat).
Feline Future Cat Food Company
Don't buy minced meat for your cat - it can be dodgy, bacteria/contamination wise. Plus they love the exercise chewing chunks gives their jaws and teeth. The raw meat needs to be supplemented with other necessary ingredients, which you will find online. I am also on a forum called Holisticat, which provides excellent info about the raw diet too.