I am a crazy guy when it comes to do gaming and stuff like that. I really do not have a tight budget to get the Ps3 or ps4 or any other expensive console so I made my purchase on the E1004 playstaion portable ( psp) .
There are a lot number of games in psp comes in UMD form but you can save money and use ISO games. You can store almost 25-26 games ( depending on the size ( in 32 gb memory card) in psp. And you can play them on the go. So I would recommand it.