Yes. The phone comes with in-built games. However, you can download also from the Nokia store, if you want.
No. Nokia 3310 is not a 4G mobile.
Yes, Nokia 3310 does have FM radio.
No. Nokia 3310 is 2G mobile phone.
There are a few things that do bring back the feeling of owning an original Nokia 3310, such as the classic Nokia ringtone, the physical buttons, the tiny body, and solid build quality.
You can buy other feature phones for less than this, and the new Nokia 3310 doesn't justify the extra outlay over the simple nostalgia card it's playing.