Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Region A

I now understand what region A means {As an Australian I should now purchase my Blu-Ray discs from the U.K} when I purchased DVD I was okay as I possessed an all region player, then I puchased a Blu-Ray player however the goal posts had changed again and for some reason you cannot purchase an all region player for this system.I have now purchased 'Battle of Britain" from the U.K as their system is "A" like Australia,however I will not dispense with the DVD because of the features present,I will not be purchasing too many Blu-Ray discs when I have to double up like this.