Sliced Sample Prog Wont Play More than One Slice at a Time

So I just sliced my first sample and made it a program. When I play it however it will only play one sample at a time, so if I have two tracks using this program the sound from one cancels the other out. How can i get the samples to play on top of eachother instead of cutting each other off? Thanks.

You could start by reading the manual.

Or you could change it to POLY from MONO in the program PARAMS screen

I read the manual in one sitting when i recently re-installed vista but didnt remember that part. Thanks for the tip.