Hi, just curious how similar the game is to the newer versions.

It's similar in the sense that it contains the same premise..even from a story perspective. However the art direction is a lot more bleak, the combat is a lot more raw and the role playing options are more diverse.

It's visually inferior to Fallout 4, but probably a little better if not on part with New Vegas -- especially with mods.

You will feel like you're playing a game part of the same series though -- if that is your biggest concern.