Angry Birds and games like that. Really just casual gaming would be about all you could do on that laptop. Sorry but the igpu is very very weak and you are not going to be able to play any real games on it.
That laptop will not play any games that you're intending to play, either you need a gaming laptop, gaming PC or you should buy a console or tablet to play games. That laptop may play some older non-twitch games and maybe DOTA or TF2. I wouldn't go buy any PC titles until you upgrade.