Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: Didn't work too well for me.

Unfortunately, this adapter did not completely work for me. I bought it for the sole purpose of allowing me to play PS2 DDR on my PS3 (I have the old one that is completely backwards compatible). It would not recognize stepping on two arrows at the same time, which is essential for playing DDR. I checked the dance pad on a PS2, and it was not an issue with the dance pad so it had to be the adapter. I was hoping this would work, as another reviewer said it did, but somehow it just didn't completely work for me.Just a note that doesn't contribute to my rating of the product: I e-mailed the seller for a return, BargainCell in my case, but they never replied to me. However, I went through my personal e-mail so I will try again through Amazon. So I still have this adapter that I have no use for and am out $7. EDIT: The seller eventually e-mailed me back and refunded me even though I thought it was too late.