Now over three years old, the 3DS has amassed an impressive library of games, including plenty developed and/or published by Nintendo. For those still gradually building collections, or perhaps only now jumping into 3DS ownership, there's plenty of choice.

Best Buy shoppers in North America — let's assume it's US stores at this stage — may want to head down to a local store from 20th July, as it's running a buy one get one free deal on some excellent 3DS games, listed below.

In addition, the Mario & Luigi 3DS XL bundle will be reduced to $169.99 from $199.99. The Wii U Pro Controller will be $20 off at $29.99, while Wii Remote Plus controllers ($39.99) will come with a $10 gift card (Update: this gift card isn't included with the Wii U Pro Controller, as originally stated).

Best Buy BOGOF

Are you tempted by any of these deals?