If it's continues selling at the level it's selling at now, then there is no need to cut the price. And I don't see it slowing down in the months to come, especially when sales start ramping up in October.
If you need a cheaper DSLite, you could always buy it used. My area you can find it for $70 or $80. Just make sure that you can test it out first, to make sure that it works and that the R/L buttons are in good shape.








