A nice remake of a cult classic:)
The controls are almost like the boxing game included in Wii Sports but with some differences. For example in Boxing, you move by physically moving your body while in Punch-Out, you use the analog stick on the nun-chuck. If you have ever played a previous Punch-Out title, you will learn the controls in a couple of minutes. They are responsive around 90% of the time and don't require much physical movement.
The gameplay is a lot like previous titles with a Wii twist. You play through three boxing circuits each having more difficult opponents. They are Minor, Major, and World circuits. Every opponent has his strategy and they have plenty of variety. The game also includes a two player mode which is quite effective and fun. After you beat the game, though, it starts to get a little bland and repetitive but it is very challenging.
All in all Punch-Out Wii is a great game for the wii and a must have for Punch-out enthusiasts. If you've never played a punch-out game before, I strongly recommend this one to pick up and play. You don't even have to be a boxing fan to like Punch-Out for the Wii.