I am using this laptop for nearly 6 months. and I cant find any type of serious problrlems in this laptop. This one have a very good video quality and 4 gb ram . Battery backup is the one of the other speciality. it only take a lesser time to fill up the battery and will last for about 5 to 6 hours. This one is good for gaming and our personal use. I am using it as my official system. Till now no kind of keyboard or battery problems are not noticed. I stronglt reccomending all to buy this one. Its a budget one