WarioWare copied Team Fortress 2?

 I picked up WarioWare: Wrath of the Lich King for Apple's 3DS, and the first thing I thought is; "I think i've seen this before!". I ignored it as I played as Daisy, doing the 5 minute puzzles. Then I turned on my favorite game, Hat Fortress 2, and went to my favourites, and saw a WarioWare server! Here is proof if anyone needs it: 208.122.52.118:27015! Does anyone know Bobby Kotick's phone number, so I can tell him WarioWare is copying his game? What do you guys think of this obvious copy??