I've just downloaded the free version of Rockplayer and it plays my mp4 files OK, with the added benefit that the fit to screen actually works and doesn't cut off the top and bottom like the default ap does. The only drawbacks are the ads (which aren't in the paid version) and the red R logo in the corner of the screen. If I buy the paid ap, will it get rid of the logo as well as the ads?
If not, can you recommend another ap which has no logos and where the fit to screen actually works?
EDIT: is Rockplayer actually legit - Google seem to have suspended some versions of it for some reason. Is it safe to buy the full version?