The latin names for the south american camelidae are: Lama guanicoe (Guanako/Huanako), Lama glama (Llama), Lama pacos (Alpaka) -- they are spelled with one(!) "L" in latin.... you're welcome. ;)
funny idea. but instead of "press any key" you should let the player press SPACE or something. cos i started a new game everytime i lost (and i lost often ;) -- try to add some specials, let less obstacles come slower in the beginning and add speed and particles continously. it's a 2/5 now. but it has the potential for a 4/5.