What is the future of PEGA? Is it a certification course?

HI all, I am a .Net developer and placed in PEGA training.Some body said there should be a pre-Requisite of J2EE for this to be learned.


What will be the future of PEGA? Is it a certification course? What is the amount to be paid for Pega Certification?


Any help will be greatly appreciated.


Thanks & Regards,
K.S.R. Prasad.