Nice site but need to improve...

So far i have purchased pen drive- memory cards, T-Shirts, mobiles from snapdeal. But the problem I found with this site is sometimes they cancel the order even though its their mistake.. Few days back i ordered mobile phone which was listed at very low price due to pricing error (look here http://www.desidime.com/forums/hot-deals-online...). but they cancel all my order. other than this shipment is always on time & pricing is reasonable. Shipped product is most of the times same as the listed product.