I chose to do these game because they're on the two lowest-selling Nintendo consoles, and they're review scores are practically the same. Which one do you think is better?

I have to pick 3D World by default, since I haven't played Sunshine.

I'm a Mario platformer nut, but that being said Sunshine is the only one in the main series I've never beaten. Got bored about half way through and never finished it. That's never happened with any other main series Mario game for me (not even the redundant but stil fun New Super Mario Bros 2) so that kind of says it all about how I feel about Sunshine.

3D World on the other hand is a gem of a game, just very slightly below 64 and the Galaxy games for me.

Sunshine is awesome.

So I vote Super Mario Sunshine.

Thats actually a tough question... I really cant decide.lol

3D World hands down.
Sunshine was just way to tedious with the blue and red coin nonsense.

I love Sunshine but 3d world is no doubt the better game.

my list
1. M64
2. 3DW
3. galaxy
4. SS
5. Galaxy 2

Both are fairly close, but I think I have to go with Sunshine. I loved F.L.U.D.D. so much.

Weird that 3D World has most of the votes in the poll, but more people are posting that they prefer Sunshine!

Multiplayer made it such a great game! And the Drugs... While I was playing, i could of sworn I saw double, sometimes triple the mario on screen :0

3d world is the best mario game since mario 64.

The only reason people are picking Sunshine over 3D World is because they are still sour about not getting Galaxy 3. That, or they are just insane.

Although Sunshine was quite good, SM3DW beats it in the actual platforming aspect. Which is kind of a big detail in a platformer.