Interesting:

intriguing
•
fascinating
•
engaging
•
absorbing
Exciting/interesting
•
breathtaking
•
interesting
•
thrilling
•
inspiring
•
Mind-blowing
•
Gripping
Funny:
•
humorous
•
comedic
•
amusing
•
comical
•
comic
•
ridiculous
•
entertaining
•
hysterical
•
Hilarious
sad:
•
Heartbreaking
•
Depressing
•
Melancholic
Boring:
•
dull
•
wearying
•
monotonous
•
uninteresting
•
tedious
bad:
•
poor
•
lame
•
horrible
•
terrible
•
awful