Answer:

NICE

Answer	Crossword Clue
NICE	"No more Mr. .. guy!"
NICE	Well-behaved
NICE	Pleasant city on the Riviera

NICE	..-nelly
NICE	Fine and dandy
NICE	Fine!
NICE	Pleasant
NICE	Sweet
NICE	... guy syndrome
NICE	"Good shot!"
NICE	Riviera resort

NICE	Unlikely to offend
NICE	"Well done!"
NICE	Swell
NICE	Pleasant to be with
NICE	"Good one!"
NICE	Warm-hearted
NICE	"Good going!"
NICE	Thoughtful

NICE	"Good play!"
NICE	Considerate
NICE	Pleasant city in France?
NICE	Word that means "kind"
NICE	Resort on the Riviera
NICE	City on the Mediterranean's Bay of the Angels
NICE	Genial
NICE	Cote d'Azur resort

NICE	Pleasing
NICE	"Bravo!"
NICE	Kind
NICE	"Have a .. day"
NICE	".. going!"
NICE	"Good job!"
NICE	"Have a .. day!"
NICE	Easy mate?

NICE	"Looks good"
NICE	"Way to go!"
NICE	Good-natured
NICE	Not naughty, to Santa
NICE	Courteous