And when it does work for in your favor, it is always useless.
For Example, my Hippodown was walling every areodaytal in the world tournament, it missed all of its Ice fangs, but by that point I already had three stockpiles set up, so even if it hit me, it really wouldn't have mattered
Black Friend code 5457 8868 8614 Brawl friend code 1205-6397-3466
It's pretty bad in wifi doubles when people abuse the crap out of Prankster swagger with Thundurus (or cresselia) and you go more than 5 turns hitting yourself. Also Bone Boomerang misses have cost me at least 6-7 matches when the battle is down 1-1. I almost never see Draco Meteor or Hydro Pump miss (which has less accuracy). Fire Emblem doesn't even touch this game when it comes to rigged RNG. Old arguement, but felt the need to complain anyway :V.
The official Shiki-Ouji of the Shin Megami Tensei IV board 3DS FC - 2750-1413-5336
I have pretty bad luck. But to be fair, it's probably Lampent's fault. I still have Will-o-wisp on it and it definitely hits way more than 75% of the times I use it. I think it has missed maybe 2 times total and both times were against wild pokemon that couldn't have killed it anyway. It must be draining my luck to make that possible.