Hi guys. Christmas is coming up and well its time to start looking for presents haha. You guys seem very clued up on technology so thought id ask for general advice

My girlfriend has mentioned her friend has a ebook reader and she loved it. My girlfriend reads lots of books and enjoys playing games and i often have to steal my phone from her when shes playing Angry birds haha

So i am in a predicament. Ive never owned either systems so unsure of which is best. I assume the ebook reader kindle etc is the best really for reading...but i think a Android tablet would suit her all round needs in terms of games..web and importantly ebook reading. The issues however is theres SOOOOO many mid size Android tablets out there lol. Anyone have any words of wisdom would be great specially with things like battery life etc.

Many thanks