You bought Bomberman 64 for one reason, right? 
Battle mode!! If you stink at battle mode and 
want to win, here is an easy way to win rounds.
Make sure that you can throw at least 3 bombs, 
then aim yourself so that your opponent is stuck
near a wall. Drop then kick your as many bombs as
fast as you can, then run away. What will happen
is that your enemy will get dizzy from the first
bomb that hit them, and they won't be able to get
up because you hit them so many times! If they do
happen to get away, they will have to walk past 
all the bombs that you kicked. Another technique
my friend and I like to call 'Chain Reaction' can
be hard to do. What you do is throw a bomb into 
an explosion that is already happening. This will
make the explosion bigger, eliminating any other 
Bomberman who are foolish enough to be standing 
that close!

by Stilwell