Wii Play is not about beating it, it's about doing better than previous records. And the only way to really beat it is to get platinum medals in all the games, which is rather difficult to do, I only have platinum in six of the games. But i'd say more of a 6/10
Madden 07 has much better controls than the PS3. It is so much easier to play on the wii and not having to worry about all the confusing button pressing to throw a damn ball. Controls in that game are very easy and well done, if you cant figure it out, there is something wrong with you... 7/10
Wii Sports, very addicting and way too easy. The only bad one is boxing since the controls in that game are sketchy and don't work as planned. Other than that, very easy and well above pro in the other 4 sports. 8/10
Super Monkey Ball: Banana Blitz is a game where the controls were not worked out very well. The mini games are entertaining only when playing against someone else, but alone, not very fun. The main game is very hard and frustrating since the controls aren't great. 4/10
My Sims is a great game that can involve much creativity. The controls on this game are rather good and gameplay gets very repetitive and can get rather boring quick. Just cause of that, this game gets a 6/10
Elebits is an amazing game and one of the best games to use the wiimote. This game is also repetitive, but it uses new ways to do the samething over and over. It is a challenging game and a really fun multiplayer game. 8/10
Sonic is a game that I was actually hoping to be good and turned out to be miserable. The game is very simple and all you do is control him moving left and right. You can make him jump, but moving him backwards is extremely difficult. This game needed another 5 months in development to be good. 4/10
Zelda: Twilight Princess is another great game for the Wii, especially for a game that was designed to be solely on Gamecube and last minute converted for the Wii and then meant to be solely on the Wii. Anyways, this game offers nearly 40 hours of fun trying to get every little thing in the game. 9/10
Guitar Hero III is just like the GH3s on the other system minus the ability to download songs. It is a great game to rock out on and fun to make fun of those that are really bad at the game. 7/10
Mario Strikers is an awesome game. I was good at it until I stopped playing it for a very long time. Great game to play others over WiFi, especially when I play and beat w00dland. This game is fun but very stressful, especially the last cup in single player mode that took me almost 50 times to beat. 9/10
Endless Ocean is probably the first great game to hit the Wii that is both fun and relaxing. This game is nearly endless and can do so much in it. You get to have partners in the game and can dive with friends online. Even your friend dolphins can dive with you!

Anyways, this is an unbelievable game for the $30 that it costs. 10/10 (only for the $30 price, if it were $50, 8/10)
I also have Mario Galaxy, but left it at home, so haven't played it yet. I am getting Resident Evil 4 to play, Mario Kart, Smash Bros Brawl, Wii Fit, Zack and Wiki, Animal Crossing, and lastly No More Heroes.