Superpowers are great

[shaymin]

So which one would you rather have, and why?

[Corey]

I'd love to be able to stop time. It'd be so convenient!

I could pretty much do whatever and no one could stop me. >D

[Sheep]

Flying or teleportation! The former because you'd be able to see the beautiful views but teleportation makes it so easy to get anywhere and would probably be faster than flight. :3

[FedoraChar]

I think that telekinetic powers would be so awesome! ...I'd be so lazy xD

[Midnight Sun]

Voluntary shape-shifting.

It would cover a lot of the powers (such as flying), and really, you could do so much with it. :3

[[Desolate Divine]]

Too many to name, telekinesis, pyrokinesis, hydrokinesis, electrokinesis, flying, space-time manipulation, telepathy, empathic mimicry. Too many.

[EmeraldSky]

Invincibility (so I would never die)
Teleportation (so I could go wherever I wanted, whenever I wanted)

[Bumblebee]

Hmm, if I could just pick one, it would have to be telekinesis.

[5TailedDemonLizard]

I've always wanted the ability to shape-shift into animals at will. I think the ability to fly like a eagle (to the seeeea~) and then to run like a cheetah all in a matter of seconds would be pretty sick!

[The Nonexistent Tazz]

Reality-warping powers of some sort. Through that, I cover just about everything else.

If not that, then just flight will work. Simple, awesome and practical.