It's only Pikmin 2 making its debut. Mario Power Tennis was one of the first 'New Play Control!' games.
Regardless, this is good news. I'm totally getting Pikmin 2. Not to mention this could be a teaser for Pikmin 3 (because why would they wait more than 3 years to release the Wii Pikmin 2?)
We (his friends) and his family never thought anything of it, then our first day in new school, we go out and the girl he later liked pointed it out and he was slightly embarassed