Unable to beat Painkiller and Hot for Teacher on expert +. Any tips?

[TheyCallMePops]

I have been working on Painkiller and Hot for Teacher for a while and I just can't beat them on expert+. This is the last hard achievement I need for this game and I really want it so I can get the completion. I only use one pedal but with that I can almost pass painkiller but fail at 97% and I can't get passed the beginning in Hot for Teacher. It would be most appreciated if someone could give me some advice for this. Thanks

[AnorexicBurrito]

Practice a lot. You should use two pedals also. Go to practice and and slow it down all the way and work your way up getting faster each time. Don't progress to the next speed until you can hit 90% of the notes at least two out of three times. If you have certain troubles areas, bass, toms, snares, just work on those when practicing and try to add the other things in when you can do it well. Good luck. =]

[Aberrant Simon]

This is a very nice tip, i don't know if you can do it with an ION pedal or any other, but here is what you need.



Destroyer Pedal "You can trigger it fast"
A Friend "This can be a hard one, if you're forever aloner"
Time "This can take a while"
Of course a fucking drumset!

I was the drums, that helped a lot because i didn't have to bother with anything else.
The pedal friend takes his hands *Or feets if he can do that* and just do it as fast as he can. It doesn't matter if you don't hit all the notes, you just have to stay Green.
Extra tip: Don't use the starpower ridicoulous places, that wil help a lot!

This what we did me and a friend, and we have got the achievement twice.

And yes, this can also be done with the 5 stars every song on Expert, and it will help you.

- Aberrant Simon