Looks really nice there mate, Couple of things, would split the crypts up in the foreground, seems to be a large bunch there, should be able to get three more plants out of that
Also add in some Dwarf sag., or hairgrass to the foreground to fill in
All in all a good start mate
What kind of tank are you running? High tec, low tec, CO2, Ferts, Lighting?