Travel plan -Narita airport to Gotemba

Would like to hear from you the economic way of travel, how much and how long it takes (By bus or train):
plan 1 -5 persons
Day 1 Narita airport to gotemba resort
DAY 2 Gotemba outlet
Day 3 Gotemba to Universal studio
Day 4 Yokohama
Day 5 Yokohama back to Narita
Day 6 Depart Narita


Thank you

You know universal studios is in Osaka?
Not too feasible to travel all the way there and back to Yokohama after that.

Narita-Gotemba:
About 3 hours by train

Gotemba-Universal Studio:
About 3 hours by high speed train

Universal Studio-Yokohama:
About 3 hours by high speed train

Yokohama-Narita:
About 90 minutes by train

Consider taking direct bus from Narita Airport to Gotemba, direct bus from Gotemba to Yokohama, JR from Yokohama to Osaka, JR from Osaka to Tokyo.

bus from Narita Airport to Gotemba:

http://www.keiseibus.co.jp/pc/foreigners/forforeigners.pdf

http://www.fujikyu.co.jp/shizuokabus/highway/highway_narita....

bus from Gotemba to Yokohama:

http://www.odakyu-hakonehighway.co.jp/pdf/english.pdf

For train schedules from Yokohama to Osaka and Osaka to Tokyo, use this:
http://www.hyperdia.com/cgi-english/hyperWeb.cgi

Amelia, Uji and william5.Thank you so much for the information given.

William,as it is in Japanese may i ask for http://www.odakyu-hakonehighway.co.jp/pdf/english.pdf how can i reserve the seat from shinjuku to Gotemba and back to Yokohama in the evening?

We took the bus from Narita Airport to Gotemba immediately after our plane's arrival. We also took the bus from Gotemba to Yokohama. In both cases we just arrived at the bus terminal before departure and buy the tickets without reservation. There weren't that many passengers. But if you're travelling from Shinjuku, I suppose you can buy the ticket in advance or phone up their English phone line for reservation, or ask someone (your hotel in Tokyo) to help you do it.