For that price it is not too bad, reasonably good value for what you get.
But it is NOT a good gaming pc, it has some weak components that would soon require replacing if you wished to play the latest games and you will find that if you wished to replace one component then you would likely need to replace others at the same time which could become quite expensive.
I rate this as suitable for games over a year old on medium quality settings, it will possibly have big issues trying to play the latest titles at acceptable standards..