Hi, i found a used computer for sale for a reasonable price and wanted to ask, is it good for gaming. (would it be able to play rainbow six siege, etc.) Thanks. https://scontent.fvno2-1.fna.fbcdn.net/v/t1.15752-9/43879881_1066647616844187_2317213797690900480_n.jpg?_nc_cat=102&oh=ea8b48390ed4f125afae16e87901d89d&oe=5C16E765