Complex sentence: A Nintendo DS version ("The Tower DS") was released in Japan on June 26th, 2008.A DSiware version (The Tower DS Classic) for the Nintendo DSi was released in Japan on August 26,2009.
Split into simpler sentences: A Nintendo DS version ("The Tower DS") was released in Japan on June 26th, 2008. A version for the Nintendo DSi was released in Japan on August 26,2009.