Visited this place 3 times over the years. Public ...

Visited this place 3 times over the years. Public transport is great and runs regularly back to the centre of London.
Having watched different things from various positions i will say, pay more to get lower seats whenever possible. You only do it minimal times so spend more not to be disappointed with seats in the heavens.

There are many eating establishments inside the O2 so show up early and enjoy the experience