This is the toughest decision I've had to make all week

I'm basing my criteria not on altruism, but more of a "what can this do for me wrt chicks and money". And if I can rescue a damsel or innocent in the bargain, fine.
Telekinesis - eh, fun for a while but you'd get fat from never getting up to get the remote. Unless you can like lift cars and stuff, then it's pretty awesome, but still of limited practicality. How many times a month do you need to pick up really heavy shit? 7/10.
Invisibility - very cool. especially for a perv like me. not yet replicable by science but detectable by thermal goggles or Predators. Running around naked though is probably uncomfortable, and you gotta really watch that elevator door. 8/10.
Teleportation - well it's sure save time from commuting, I could get into bank vaults (Jumper), leap into the playboy mansion for parties but it won't be much help in bedding a playmate, outside of the bar of gold you give her. 8/10.
Mind-reading - Being in the law game, this would give me a huge advantage. I'd know what arguments to make, what the other guy is willing to settle for, which jurors to kick, which partner that hot secretary is banging. The possibilities are endless. Plus, once you know what people think you can make them like you pretty easily (What Women Want). And no one would ever be able to lie to you again. As for money, world series of poker anyone? Or a magician, (which card did you pick? go ahead, shuffle the deck, rip up the cards, I don't care) Assuming control enough to block out everyone's thoughts and only hear selective one's, this is probably my go-to. Of course there is a HUGE downside, which is that we probably do not want to really know everything that our friends and family and even strangers think (Heroes) about us since some of it is likely to be less than complimentary, so you have to have a thick skin about it. 10/10.
Limited Mind-control - pretty good for the non-altruistic fellows like myself. Would rather mind-read though. 8/10.
Pyrokinesis - buy a lighter 4/10
Electrokinesis - buy a tazer 4/10
Instant Healing - really nice, assuming this also extends your life a few centuries. But you probably lose any fear of injury so there'd be less thrill to dangerous stuff, even swimming with sharks. Plus it'd be hard to keep under wraps after you get hit by that car and just walk away. 8/10.
Shape Shifting - Better than invisibility since you don't have to worry about being heard, and the perk of being able to transform into Brad Pitt to bang Jolie should not be underestimated. 8.5/10
Remote Viewing - buy a Sword of Omens. 6/10.
Flying - really cool for impressing people and probably fun as all hell, but of limited practical use. 6/10.
Super Strength - I don't have to lift heavy stuff very often, so this is good for superheroes, but not much use for me. 5/10.
So I'm going with mind-reading. I'd never again be able to have a surprise party or wonder what xmas gift I'll be getting, but I will be able to know which guy my wife is banging so I can set him up for accidental dismemberment. No one would ever be able to con me, or lie to me without me knowing. But I'd probably lose the ability to trust anyone completely after hearing their innermost thoughts. But if I know what they are thinking, I don't need to trust them since they'd never be able to surprise me. It would probably make me feel really lonely, so I'd have to do some good deeds to make me feel worthwhile. No one ever wants to look at the negatives of these powers, but having examined the pros and cons, this is the one for me.