Amazon UK offers Hotel Transylvania 2 on 3D Blu-ray / Blu-ray / Digital HD for $5.02 (£4.02). Add it to your cart and the price drops to $4.18 (£3.35) at final checkout. With $3.85 (£3.08) for shipping, that's at least $7 less than you'd spend for a similar version (which also includes a DVD copy) at a local retail store.

This disc is region-free; the movie will play on US Blu-ray players, but the extras and special features may not.