I have been doing a little bit of experimenting and found out its possible to run some nokia N-Gage games on the n70, so far i have got

Tiger Woods
Puzzle Bubble
X-men

all working fully, does anyone know of any other compatable games?

there was a thread on the forum about the working ngage games on the n70. Use the search function because I forgot where it stood

Note also what this site's rules say about illegal/cracked software:
http://www.allaboutsymbian.com/forum/faq.php?faq=faq_rules#faq_rules