I was playing Kirby canvas curse and it only lasted 3 hours on my ds lite with Mid-sound on.Its rather disappointing since I kind of thought that I got a 'good' deal for this used,second-hand(3 year old) Ds lite but it turns out that it came with a fake R4 which is R4 SDHC from r4sdhcdotcom .Is my Ds lite really doomed and is there anything that I can do to salvage it?I have already ordered a genuine R4i-sdhc but I can't be entirely sure whether the battery drainage is actually due to the ds system itself,the battery or the R4 since it hasn't arrived ?Im really worried about my ds lite Thanks !