Python "PygLatin" Translator.

gistfile1.txt

pyg = 'ay'
original = raw_input('Enter a word to be translated:')
word = original.lower()
first = word[0]
new_word = word + pyg
if len(original) > 0 and original.isalpha():  
    if first == 'a' or first == 'e' or first == 'i' or first == 'u':
        print new_word
    else:
        new_word = word[1:] + word[0] + pyg
        print new_word
else:
    print "Invalid Entry.  Must ONLY contain letters.  Please Try Again."