Wii

It has super smash bros brawl
Its cheap

Xbox 360

Achievements sync with Games for windows live
Controller works on alot PC games without using 3rd party program
Party system

DS

It increases your brain power(No serious, the tv ad told me)
Pokemon

360

1. Xbox Live
2. Blue Dragon

Wii

1. Cheap price
2. Super Maio Galaxy 1 & 2

DS

1. SO MANY GREAT GAMEZ!!!!!11111!1!!!!!

Hmm, I really thought I was going to throw up a lot, but that really wasn't so bad. Great thread idea.

You can't say anything nice about the PSP...yet you own a 3DS?

I wish all DA control setups were identical to that of the Xbox 360 controller.

PS3

Best library of games with more variety.

Most powerful hardware.

Everything you could ever want or need is already included in the console, such as Blu-Ray, Wi-Fi, PSN etc.

XBOX 360

Cross game chat.

The sexy noise the slim makes when you press the power button.

Nice controller shape.

Wii

Makes your grandparents interested in gaming.

Small, cheap and practical. None of this online account and trophies nonsense.

More innocent games that remind me of a better time, including the backwards compatible Gamecube and WiiWare games.

PC

Rediculously cheap steam deals.

State of the art hardware (if you're willing to pay for it).

More options and modifications.

DS

Small, cheap and practical, like the Wii.

A great library of games, most notably JRPG's.

Brilliant design.

PSP

Although the games library is small, there are some gems.

You have the ability to play PS1 games on the go (if SONY bother to release them)!

It has the most powerful handheld hardware.

3DS

There are a few titles coming out later this year which I am interested in.

It turns on.

It has an analogue nub thingy.

wii - monster hunter tri

360 - slim looks much better than original, concave triggers on controller

PS3:

-Free online service (Netflix specially, free multiplayer gaming)

-Great exclusive lineup (God of War 3, Uncharted 2, still waiting for the others to hit bargain bins)

-bluray player

-wifi built in (my older xbox360 model doesnt have it so)

Xbox360:
Great library of games (Both retail and XBLA)
Best dual analog setup

PSP:
Nice big screen, sweet graphics, media capabilities.

Nice thread.

PS3:

I had the honor (honor!) of having a roommate for a year who had a PS3, so I got to play a lot of the earlier games like Metal Gear Solid 4 and Resident Evil 5. We also spent nights playing the PSN version of Mortal Kombat 2 haha. Watching BluRays was sweet as well, and all of the other non-gaming functions were awesome.

But I'm kind of bummed that I never got to play games like LBP/2 and Uncharted, I'm sure I would really enjoy them. So yeah, PS3 has a great stable of games that I would love to get my hands on. Maybe one day. ^_^

PSP:

I never really had too many chances to play the PSP, but I'm happy to see another portable on the scene that's still successful despite DS' sales explosion. The screen is goregous and the graphics are really awesome that I've seen. The PSP has a lot of niche games that seem underappreciated, but nevertheless, it has some awesome games.

You could always say it's a very good portable emulator for your Nintendo games  

Sorry I own everything, I enjoy all my consoles some to a lesser extent than others, so I really can't contribute to this thread other than my jokes