Having launches the WiiWare service last week, Nintendo today added two new original games and one retro release to the Wii’s Shop Channel.

First up is Konami’s Critter Round-up, which has up to four players trying to herd barnyard animals. The game will cost 1000 Wii points. The second game is Hudson’s Star Soldier R that tests players’ skills in 2 or 5 minute increments, or through the Quick Shot mode. It can be bought for 800 Wii points.

This week’s lone retro release is Skykid, Namco’s NES bomb-dropping shooter. It will let players experience the rivalry between Red Baron and Blue Max for 500 Wii points.