My Target doesn't have Uncharted on Sale. The "sale" tag says it's free with Vita purchase but the price is still $49.99. YMMV. Sigh. I was going to nab that one.
It should be on sale - try getting a price check. If not, check another Target or order from their web site (the Vita deals are available there). You could always do a price match at another store (or in Target to get them to match their own website) as the deal is in the printed ad.
Hope you are able to get it for the sale price somewhere!