How do I put my game NDS?

I can not put my game nds so every time I play, it will start over. How do I save my game?

I think that your game does not work or maybe you have to go some place to save. Or maybe you have not seen the save option

Best Nintendo DS Game Award

McFarlane Toys NBA Sports Picks Series 16 (2009 Wave 1) Action Figure Ray Allen (Boston Celtics) $8.88 McFarlane Toys NBA Sports Picks Series 16 (2009 Wave 1) Action Figure Ray Allen (Boston Celtics) White Uniform is new in factory sealed plastic blister on imprinted background card…

North Dakota State Bison NDSU NCAA 12in Blue Wall Clock $26.12 Demonstrate your team spirit in your home or office with your favorite college logo. Our 12 Pink and Blue Wall Clocks feature a quartz accurate movement. Unlike plastic wall clocks, you experience superior visibility with our mineral glass crystal. The printed ring on the crystal displays the numbers….