Feeback already

:
TESTING MACHINEs SPECS:
MACHINE 1:
intel core 2 duo 1.86Ghz processor
2GB DDR2 667 RAM
ATI Radeon HD3470 256MB dedicated (with potential further 768 MB shared memory) graphics
Vista Business Edition SP1
latest drivers for all hardware
FUNCTIONALITY ISSUES:
1. AV detects RiskTool.Win32.Squnch at application launch. While presumably a false positive (I did exclude from scanning to complete testing), thought it might be of interest.
1. Selecting other options, like music or series, does not work. Appears as though these buttons have no function attached to them.
2. Browse functionality does not work. Media and Get Covers do work though, just not sure that getting covers should work if there is no media in the 'library'. Presumably an error should be shown to the user.
3. Although the directory is selected which my movies are located in, no movies are displayed to me in the application. Surprisingly, I did notice that the application shows "1 movie" in the text at the bottom of the screen despite no movies avaiable.
4. Selecting a block in the window, throws out 2 errors concerning loading of covers and images(by selecting a block with no movie in it).
4a.It then changes screen showing movie information (no information as no movie is avaiable) and then allows me to play the movie. Possible error allowing playing of movie without an actual movie avaiable?
4b. Selecting to play the (non-existent) movie, it pops up a file dialog window and asks me to select a movie - starting directory is incorrect as I would assume the directory should be the same as the one entered when selecting the media option from the main window.
5. The movie selected does play, but not quite the same quality as when played on Windows media player, VLC or Winamp (tested to make sure on all three). For interest sake, the tested file is an avi.
6. Checking for covers and movie information seems to work, although it tells me its checking for information on 2 selected movies. Firstly, the app doesn't seem to detect any movies, and there are definately more movies than 2 in my movies folder. I also noticed that in the movies folder an Info.txt file is created, which provides information on 1 movie, but the information provided does not correspond to any of the movies I have.
Overall, looks to be a nice app, and nice work put in so far. For clarity, this was the 0.37 version (the "new" version posted above), and although I did try run the app on a different machine, I had similar issues as mentioned above.
Hope the feedback helps, and if there was something I'm missing (in getting options to work), let me know so I can help out further.