File:Bioshock2 cover.png

This is the cover art for BioShock 2. The cover art copyright is believed to belong to the distributor of the game or the publisher of the video game or the developers of the video game. 
The key art used for the box art of most versions of BioShock 2.

Giant Bomb.

BioShock 2

The entire image is used.

The copy is of sufficient resolution for commentary and identification but lower resolution than the original cover. Copies made from it will be of inferior quality, unsuitable as artwork on pirate versions or other uses that would compete with the commercial purpose of the original artwork.

The image is used to identify a video game, a subject of public interest. The significance of the box art is to help the reader identify the game, assure the reader they have reached the right article containing critical commentary about the game, and illustrate the nature of the game in a way that words alone could not convey.. 

As cover art, the image is not replaceable by free content; any other image that shows the packaging of the item in question would also be copyrighted, and any version that is not true to the original would be inadequate for identification or commentary.  Because it is artwork from a copyrighted product there exists no free equivalent. Any substitute that is not a derivative work would fail to convey the meaning intended, would tarnish or misrepresent its image, or would fail its purpose of identification or commentary.

Use of the cover art in the article complies with Wikipedia non-free content policy and fair use under United States copyright law as described above.