Appropriately, the last Wii game I bought was The Last Story.
I think it came out in February or March 2012 in Europe. I got the Limited Edition for £35, which was great value for money. I quite enjoyed it - strong localisation, good soundtrack, mostly interesting plot and characters, excellent combat. Let down by pacing (the middle is so slow), some uneven and under-developed narrative elements, and a washed-out palette, visually; probably a result of hardware limitations.
That being said, it's a game I have a soft spot for. A director's cut on Switch would be nice.
EDIT: The last Wii game I played was Xenoblade Chronicles, which I played and completed in the autumn of 2012, as I finished my Master's degree. I'd had the copy since launch, but it launched as I started the MA degree (and suffered some health problems which were only resolved the following year).
