Tesco instore: £24.70 until Monday. Trade in deals also available: Currys instore: £24.74: Toys R Us instore: £25.89 with free accessory kit: HMV instore: £29.99 with free zip case that fits DS Lite’s and DSi’s Trade in deal at HMV: Online deals Currys: £24.69: Black: White: Toys R Us: £25.89 with free accessory kit: Black: White: Thanks to Shadzter for the heads up!