From: brinetold | #007
It's a waste of money if you think about it thoroughly.
However, if you can afford to waste that money, I'll say go for it.
It's entirely subjective if it's a waste of money or not.
I just bought a DSi myself (got it new but open box for $99, too good a deal to pass up) and I can appreciate the improved controls and slightly larger screens to go along with the nifty extras the device has relative to the DS and DSlite.
If you got the money and you can justify spending it on a DSi, go for it. If not get a used Lite of ebay. You can get models in excellent condition in the 65-75 dollar range easy with enough patience.
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"People are stupid and half of them are stupider" - G. Carlin