Complex sentence: However, while at the store to buy it, she discovers Mr. Burns feeling very happy playing Funtendo Zii Sports, she decides to buy this for the senior citizens, hoping they will feel younger and happier.
Split into simpler sentences: However, while at the store to buy it, she discovers Mr. Burns feeling very happy playing Funtendo Zii Sports. She decides to buy this for the senior citizens, hoping they will feel younger and happier.