We got our daughter the Kindle Fire for Christmas, and I have to say I'm not impressed. 8 gigs isn't much storage these days, and even though you have the unlimited amazon "cloud-type" storage, if you don't have access to wi-fi (in the car for example) you don't have access to your stuff either. Also, not all android apps work with the Fire, you have to get the Kindle specific apps which is downer to us as well. I also think the 7" screen is too small for what we use it for. If I could do it over, we definitely would have skipped purchasing the Fire, and opted for a different 10" tablet with at least 32 gig storage.
On a different note, I love my basic kindle e-reader for reading. The Fire still needs some work though in my opinion.