Have done it but was more fiddly than I would have liked!
On my HTC I needed to go into the settings, applications, manage applications...and then clear out all the data on my calendar and 'calendar storage' - and THEN resync with my Google account.
This then put all the games across to my phone. Pain in the arse but well worth it now.
Download the .ics fixtures file from the Albion web site to your phone SD.
Download an app called iCal import/Export (by Dr Lue) from the Android market to your Android phone.
Run the app.
Press "Search for iCal files" button.
It will import fixtures to your calender. EASY!