What's the catch?

What's the catch?

Sl. What is the drawback?; It sounds good, but are there any hidden problems? Sounds too good to be true. What's the catch? This looks like a good deal. What's the catch?
References in periodicals archive ?
Tees Valley will have access to the local growth fund and will benefit from new enterprise zones, subject to the current bidding round What's the catch?
So the B-Dot is packed with features, looks good and performs well, what's the catch?
If it is mooted - and indeed implemented - what's the catch?
As this is cheaper than my credit card, what's the catch?
The cards always prove a winner but what's the catch?
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