Summary: Brought this for my son for Christmas, he hasn't complained once. So I guess its a great smart phone, all the features of my Galaxy Note, he is watching Netflix and everything with no problem. Great inexpensive phone with all the functionality of an expensive phone.
Summary: The phone I received was not the galaxy s blaze. I received a galaxy exhibit. The phone was not cleared of the previous owners personal stuff and has may glitches that even the phone company can't fix.
Summary: Bought this phone for my son. Home button, back button, etc stopped working. Phone has to be rebooted every time that you want to use a different app. BEWARE that Samsung does not stand behind their products. The warranty is one year. It has been less than one year since I bought the phone, but they would not cover it. My wife had a problem with a Motorola phone purchased at the same time, and Motorola gave her a new phone with no problem.
Summary: It was fine for a while...I had this phone for a year and I still have it, but I can't wait to get rid of it soon. It freezes a lot and it sometimes lags too. If you like to have a lot of apps then this isn't the phone for you because you can't move your apps to your SD card as Samsung has another storage built in for that. The user only gets about 1.6GB available for apps in the internal storage. I don't have a lot of apps anyway.