I've been to the O2 academy for concerts and shows...

I've been to the O2 academy for concerts and shows several times now and I have to say that it's got a great atmosphere and the acoustics are absolutely fantastic. Most of the places to stand have got a great view of the stage so you can easily see what's going on.

Overall a great venue as long as you don't want to drink anything or have to go to the loo.