Wii offers a unique experience that will compliment your traditional HD games.  3rd party support is increasing every day.  Nintendo is releasing all of its big 3 hitters holiday 2007 on top of the good games already out.  Plus, Wii sports with friends/roommates/family is a blast.  If you're hard up for women, Wii sports is a chick magnet.  If you want hardcore games, it has that, it also has more casual games.  I personally have beat Zelda TP, epic, more traditional game enhanced by the motion controls.  Nothing's as cool as physically aiming your bow and arrow, etc.  Also, I bought Excite Truck a month ago - this is probably my favorite Wii game yet, very intuitive controls, fast action, but it's very deep too.  I also recommend Madden (see the review), Elebits, Red Steel (very fun shooter), Trauma Center, and Super paper mario.

The Wii user base is also growing so fast that many more "mature" GTA style games are out for it.  The Godfather is actually one of the best Wii games out now, see that review, the controls are sweet.  Also, Scarface and Manhunt 2 if those are your bag.  Plus, you have access to old Nintendo classics as well as Genesis, TurboGrafx, and soon NeoGeo. 

In general, I think people like it so much because

#1- it's fun to move and see your actions translated into the game, it's a different kind of immersion than HD graphics

#2- The motion controls add a new level of depth (in good games) that make it more rewarding for the hardcore gamer

camzaman

 Thanks for the info unlike some other people.

I was thinking about getting a Nintendo Wii in a few months, but want some reasons why people love it so much. I already have a 360 and share a Ps3 with my brother and i play the 360 every day. So please tell me if the wii is worth buying since i have a 360 and Ps3.

Don't get one.ELJUDEZ

What do you mean dont get one. The 360 is the best system to date,

I got a 360 in april of last year and it lasted till febuary because my house caught on fire and it got smoked up, and stopped working. I recently got a 360 elite and i play it everyday.YOU MUST GET A 360 AND GEARS OF WAR!!!!!!!!!!!!!!

Just put a name that you like with some numberse on the end of it. I used my last name and some numbers.

I paid for my 360 but not my TV.

I am going to get NBA live or 2k

I have both systems and personally a like the 360 a lot more than Ps3. A few reasons why is because 360 has better games, you can listen to music while playing a game, and my Zune is compatable with it.

I would get Gears of War, Splinter Cell Double Agent(it wasnt crap), and possibly GRAW 2

I would have to say Master Chief because he has a suit. Marcus Fenix would be close but Master Chief has the suit to help him kick some butt