Song 1: I actually don't mind the reverb much, although maybe the kickdrum of the first song could be louder and the melody a bit less. By the way I like that sound used starting at 0:41 or so a lot. It especially gets epic around 1:55. Make sure to add a good bassline, though.
Song 2: I would probably reduce the volume of everything because distortion occurs through the song due to sound volume being kicked through the roof. Maybe keep the kickdrum at the same volume though (or louder). I would probably change the snare to one that sounds less MIDI like, though, and add more treble to the first sound that sounds a bit like some guitar. I love the melody in that one too. Seems like you're getting better and better at melodies and stuff.
Song 3: I like that one too. This one doesn't seem to have as much the weak kickdrum problem, although I would probably reduce the entire volume as well too, since near the end it starts getting distorted a bit.
Are you planning to put them in Omni archives and getting juju to add them to Omni radio by the way?