Hello I was browsing your site and was suprised to
notice that you failed to mention anything about the
"gym style" way of playing TCG. It is very popular
where i live and in the places where people live who i
have traded with.
if you did not know then ill explain:
Gym style is a way of playing that makes the game more
like a real pokemon battle (like the video game and tv
show)
no energy cards are used, you can use any attack you
want each turn and retreat pokemon for free trainer
cards are sometimes used but only potions or cards
that would heal your pokemon you can
you start of with six pokemon no evolution cards
required just six pokemon ex. charizard blastoise
arcanine mr mime kangaskhan gyarados 
you keep 5 of them in your hand and flip a coin to see
who chooses their active pokemon first
then you do attacks and yadda yadda yadda othere than
that the rules are pretty much the same as in the book
(order of turn, weakness resistance, applying damage
ect.) please e-mail me back with any questions