That seems too generous to Vita in Japan and a bit too harsh to Wii U, but we'll see.
There have been enough E3 rumors that I now expect more new retail announcements than I previously had (one or two more HD collections, Ubisoft stuff, possibly Bend's next project), but demographics make what's left of the Western dedicated handheld market almost impossible to crack. The only things that could "save" Vita in any territory are major Japanese third-party exclusives, and even those wouldn't likely help much outside Japan.