I'm looking for an old platform game that I was playing a lot on the C64. I've scanned the biggest game databases on the net without finding it. It was similar in style to Monty on the Run or Henry's House, but the thing I remember most is the music. It's the Turkish March by Mozart, played in an endless loop so you still - twenty years later - can't get it out of your head...
Did you try the STIL (SID Tune Information List) text file within HVSC? That's normally the first place you should look, as if the tune's a cover it'll list what it covers.
Rondo Alla Turca is covered by quite a few games, but most likely Dynamite Dan as Skitz mentioned.
If you don't want to download the whole HVSC, then you can get STIL at http://stil.c64.org/