I dont know how much luck you will have with an all in one package with a record player input, unless your record player has a built in phono amp you will need something like this
Phono Pre-amplifier, Black: Amazon.co.uk: Electronics & Photo I dont have one myself so I cant say if its any good.
I personally have a Yamaha v-rx 3900 with a 5.1 speaker set by Monitor Audio. Top quality sound for games movies and stereo music (CD, MP3 and vinyl). But you do need some space for the amp and the speakers. Loads of connections on the amp though.