Santa's Little Helper the dog was a "sympathetic" character. Welker has been praised by staff members for his performances on the show. David Mirkin has noted that "he can do anything, and it fits perfectly. You forget you're listening to a guy, and he's a pleasure to work with." Groening has commented that he was "unbelievably good" at doing animal noises. After 1995, Castellaneta voiced Santa's Little Helper on his own while Welker performed other animal noises until his full departure in 2002, when he was denied a pay raise. In the "questions and answers" section on his website, Welker revealed that the
The Simpsons Movie laughs "come in all sizes", but also noted that, "little has been gained bringing the Simpsons to the screen." "Variety"<nowiki>'</nowiki>s Brian Lowry called it "clever, irreverent, satirical and outfitted" but that it was "just barely" capable of sustaining a running time longer than a television episode. Lisa Schwarzbaum praised the voice cast but stated that the "'action' sequences sometimes falter". When comparing the film to the early episodes of the show, Stephen Rowley concluded that the film "has more going for it than the show in its later years, but is still a long way short of what made it