can anyone recommend a tablet that can play mp3 files and video(MKV's/mp4) and 10 inch screen

thanks in advance

Xperia Tablet Z

had one of them and it turned out to be faulty so and am looking for something else

what about this:

2.2 GHz quad-core Snapdragon 800 CP

8.9" touchscreen display, with 2560x1600 resolution at 339 ppi, 100% sRGB colour accuracy, video playback up to 1080p, max. brightness over 400 cd/m2, Dynamic Image Contrast, reduced glare and advanced polarising filter

3.5 mm stereo jack and integrated stereo speakers with Dolby Digital Plus audio engine

Audible Enhanced format (AAX), DOC, DOCX, JPEG, GIF, PNG, BMP, Dolby Digital (AC-3), Dolby Digital Plus (E-AC-3), non-DRM AAC, MP3, MIDI, PCM/WAVE, OGG, WAV, M4V, MP4, AAC LC/LTP, HE-AACv1, HE-AACv2, MKV, AMR-NB, AMR-WB, HTML5, CSS3, 3GP, VP8 (WEBM)

Its the -New Kindle Fire HDX 8.9" Tablet 8.9" HDX Display, Wi-Fi, Optional 4G/3G Wireless, 16GB, 32GB or 64GB

Why not just get a replacement one?

Hmm... I thought that. Even the most expensive iPad can develop a fault or get damaged. That doesn't mean any replacement is going to have the same problem.

hi the one I had was the shop's last one and around me I couldn't find another one

Order online? I mean, if it did the job that you needed it to do...