From the promotional videos on its Web site, it's clear that Tapwave is gunning to compete against Finnish mobile-phone giant Nokia (nyse: NOK - news - people ), whose N-Gage mobile-phone and gaming device should hit the market in early October.
Initially the system will allow file-sharing with Sony's PSP games console, Nokia's N-series mobile, Sony Ericsson's Walkman and Cybershot handsets and Microsoft's Windows Mobile smartphones.