Let me tell you I dont play it all the time because im to busy with work/school/gf. When I know im gonna be stuck somewhere for more than 30 min. This DS is great. I have Brain Age, Its fun. Metroid Prime hunters is even better. and lastly Mario Kart DS. Great and its okay online. Im looking foward to Final fantasy 3 in a few days. I preordered the PSP when it came out and got my money back. Not worth it. With a DS you can also play vs. people who have a DS. Really fun.